diff --git a/xCAT-server/lib/xcat/plugins/debian.pm b/xCAT-server/lib/xcat/plugins/debian.pm
index 627ed4732..acb8e7cdb 100644
--- a/xCAT-server/lib/xcat/plugins/debian.pm
+++ b/xCAT-server/lib/xcat/plugins/debian.pm
@@ -10,7 +10,6 @@ use Sys::Syslog;
 use File::Temp qw/tempdir/;
 use xCAT::Table;
 use xCAT::Utils;
-use xCAT::TableUtils;
 use xCAT::SvrUtils;
 use xCAT::MsgUtils;
 use Data::Dumper;
@@ -423,151 +422,161 @@ sub mkinstall
     {
         my $os;
         my $arch;
-	my $darch;
+        my $darch;
         my $profile;
         my $tmplfile;
         my $pkgdir;
-	my $pkglistfile;
-	my $imagename;
-	my $platform;
+        my $pkglistfile;
+        my $imagename;
+        my $platform;
 
         my $osinst;
         my $ent = $osents{$node}->[0]; #$ostab->getNodeAttribs($node, ['profile', 'os', 'arch']);
         if ($ent and $ent->{provmethod} and ($ent->{provmethod} ne 'install') and ($ent->{provmethod} ne 'netboot') and ($ent->{provmethod} ne 'statelite')) {
-	    $imagename=$ent->{provmethod};
-	    #print "imagename=$imagename\n";
-	    if (!exists($img_hash{$imagename})) {
-		if (!$osimagetab) {
-		    $osimagetab=xCAT::Table->new('osimage', -create=>1);
-		}
-		(my $ref) = $osimagetab->getAttribs({imagename => $imagename}, 'osvers', 'osarch', 'profile', 'provmethod');
-		if ($ref) {
-		    $img_hash{$imagename}->{osver}=$ref->{'osvers'};
-		    $img_hash{$imagename}->{osarch}=$ref->{'osarch'};
-		    $img_hash{$imagename}->{profile}=$ref->{'profile'};
-		    $img_hash{$imagename}->{provmethod}=$ref->{'provmethod'};
-		    if (!$linuximagetab) {
-			$linuximagetab=xCAT::Table->new('linuximage', -create=>1);
-		    }
-		    (my $ref1) = $linuximagetab->getAttribs({imagename => $imagename}, 'template', 'pkgdir', 'pkglist');
-		    if ($ref1) {
-			if ($ref1->{'template'}) {
-			    $img_hash{$imagename}->{template}=$ref1->{'template'};
-			}
-			if ($ref1->{'pkgdir'}) {
-			    $img_hash{$imagename}->{pkgdir}=$ref1->{'pkgdir'};
-			}
-			if ($ref1->{'pkglist'}) {
-			    $img_hash{$imagename}->{pkglist}=$ref1->{'pkglist'};
-			}
-		    }
-		    # if the install template wasn't found, then lets look for it in the default locations.
-		    unless($img_hash{$imagename}->{template}){
-	                my $pltfrm=xCAT_plugin::debian::getplatform($ref->{'osvers'});
-	    		my $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$pltfrm", 
-		 			$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
-	    		if (! $tmplfile) { $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$pltfrm", 
-		 			$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
-					 }
-			# if we managed to find it, put it in the hash:
-			if($tmplfile){
-			    $img_hash{$imagename}->{template}=$tmplfile;
-			}
-		    }
+	        $imagename=$ent->{provmethod};
+	        #print "imagename=$imagename\n";
+	        if (!exists($img_hash{$imagename})) {
+		        if (!$osimagetab) {
+		            $osimagetab=xCAT::Table->new('osimage', -create=>1);
+		        }
+		        (my $ref) = $osimagetab->getAttribs({imagename => $imagename}, 'osvers', 'osarch', 'profile', 'provmethod');
+		        if ($ref) {
+		            $img_hash{$imagename}->{osver}=$ref->{'osvers'};
+		            $img_hash{$imagename}->{osarch}=$ref->{'osarch'};
+		            $img_hash{$imagename}->{profile}=$ref->{'profile'};
+		            $img_hash{$imagename}->{provmethod}=$ref->{'provmethod'};
+		            if (!$linuximagetab) {
+			            $linuximagetab=xCAT::Table->new('linuximage', -create=>1);
+		            }
+		            (my $ref1) = $linuximagetab->getAttribs({imagename => $imagename}, 'template', 'pkgdir', 'pkglist');
+		            if ($ref1) {
+			            if ($ref1->{'template'}) {
+			                $img_hash{$imagename}->{template}=$ref1->{'template'};
+			            }
+			            if ($ref1->{'pkgdir'}) {
+			                $img_hash{$imagename}->{pkgdir}=$ref1->{'pkgdir'};
+			            }
+			            if ($ref1->{'pkglist'}) {
+			                 $img_hash{$imagename}->{pkglist}=$ref1->{'pkglist'};
+			            }
+		            }
+		            # if the install template wasn't found, then lets look for it in the default locations.
+		            unless($img_hash{$imagename}->{template}){
+	                    my $pltfrm=getplatform($ref->{'osvers'});
+	    		        my $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$pltfrm", 
+		 			         $ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
+	    		        if (! $tmplfile) {
+                            $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$pltfrm", 
+		 			          $ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
+		                }
+			            # if we managed to find it, put it in the hash:
+			            if($tmplfile){
+			                $img_hash{$imagename}->{template}=$tmplfile;
+			            }
+		            }
                     #if the install pkglist wasn't found, then lets look for it in the default locations
-			unless($img_hash{$imagename}->{pkglist}){
-					my $pltfrm=xCAT_plugin::anaconda::getplatform($ref->{'osvers'});
-				my $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$pltfrm", 
-					$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
-				if (! $pkglistfile) { $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$pltfrm", 
-					$ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
-					 }	   
-			# if we managed to find it, put it in the hash:
-			if($pkglistfile){
-				$img_hash{$imagename}->{pkglist}=$pkglistfile;
-			}	   
-			}
-		} else {
-		    $callback->(
-			{error     => ["The os image $imagename does not exists on the osimage table for $node"],
-			 errorcode => [1]});
-		    next;
-		}
-	    }
-	    my $ph=$img_hash{$imagename};
-	    $os = $ph->{osver};
-	    $arch  = $ph->{osarch};
-	    $profile = $ph->{profile};
-	    $platform=xCAT_plugin::debian::getplatform($os);
+			        unless($img_hash{$imagename}->{pkglist}){
+				        my $pltfrm=getplatform($ref->{'osvers'});
+				        my $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$pltfrm", 
+					             $ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
+				        if (! $pkglistfile) {
+                            $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$pltfrm", 
+					             $ref->{'profile'}, $ref->{'osvers'}, $ref->{'osarch'}, $ref->{'osvers'});
+				        }	   
+			            # if we managed to find it, put it in the hash:
+			            if($pkglistfile){
+				            $img_hash{$imagename}->{pkglist}=$pkglistfile;
+			            }	   
+			        }
+		        }
+                else {
+		            $callback->(
+			            {error     => ["The os image $imagename does not exists on the osimage table for $node"],
+			             errorcode => [1]});
+		            next;
+		        }
+	        }
+	        my $ph=$img_hash{$imagename};
+	        $os = $ph->{osver};
+	        $arch  = $ph->{osarch};
+	        $profile = $ph->{profile};
+	        $platform=xCAT_plugin::debian::getplatform($os);
 	
-	    $tmplfile=$ph->{template};
+    	    $tmplfile=$ph->{template};
             $pkgdir=$ph->{pkgdir};
-	    if (!$pkgdir) {
-		$pkgdir="$installroot/$os/$arch";
+	        if (!$pkgdir) {
+		        $pkgdir="$installroot/$os/$arch";
+	        }
+		    $pkglistfile=$ph->{pkglist};
 	    }
-		$pkglistfile=$ph->{pkglist};
-	}
-	else {
-	    $os = $ent->{os};
-	    $arch    = $ent->{arch};
-	    $profile = $ent->{profile};
-	    $platform=xCAT_plugin::debian::getplatform($os);
-	    my $genos = $os;
-	    $genos =~ s/\..*//;
+	    else {
+	        $os = $ent->{os};
+	        $arch    = $ent->{arch};
+	        $profile = $ent->{profile};
+	        $platform=xCAT_plugin::debian::getplatform($os);
+	        my $genos = $os;
+	        $genos =~ s/\..*//;
 	    
-	    $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
-	    if (! $tmplfile) { $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos); }
+	        $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
+	        if (! $tmplfile) {
+                $tmplfile=xCAT::SvrUtils::get_tmpl_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos); 
+            }
 
-		$pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
-		if (! $pkglistfile) { $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos); }
+		    $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$installroot/custom/install/$platform", $profile, $os, $arch, $genos);
+		    if (! $pkglistfile) {
+                $pkglistfile=xCAT::SvrUtils::get_pkglist_file_name("$::XCATROOT/share/xcat/install/$platform", $profile, $os, $arch, $genos); 
+            }
 
-	    $pkgdir="$installroot/$os/$arch";
-	}
+	        $pkgdir="$installroot/$os/$arch";
+	    }
 
         if ($arch eq "x86_64") {
             $darch = "amd64";
-        } elsif ($arch eq "x86") {
+        } 
+        elsif ($arch eq "x86") {
             $darch = "i386";
-        } else {
+        }
+        else {
             xCAT::MsgUtils->message("S","debian.pm: Unknown arch ($arch)");
             $darch = $arch;
         }
 
         my @missingparms;
         unless ($os) {
-	    if ($imagename) { push @missingparms,"osimage.osvers";  }
-            else { push @missingparms,"nodetype.os";}
+	        if ($imagename) { 
+                push @missingparms,"osimage.osvers";  
+            }
+            else {
+                push @missingparms,"nodetype.os";
+            }
         }
+
         unless ($arch) {
-	    if ($imagename) { push @missingparms,"osimage.osarch";  }
-            else { push @missingparms,"nodetype.arch";}
+            if ($imagename) {
+                push @missingparms,"osimage.osarch";  
+            }
+            else {
+                push @missingparms,"nodetype.arch";
+            }
         }
         unless ($profile) {
-	    if ($imagename) { push @missingparms,"osimage.profile";  }
-            else { push @missingparms,"nodetype.profile";}
+	        if ($imagename) {
+                push @missingparms,"osimage.profile";  
+            }
+            else {
+                push @missingparms,"nodetype.profile";
+            }
         }
-        unless ($os and $arch and $profile)
-        {
-            $callback->(
-                        {
-                         error => ["Missing ".join(',',@missingparms)." for $node"],
-                         errorcode => [1]
-                        }
-                        );
+        
+        unless ($os and $arch and $profile){
+            $callback->({error => ["Missing ".join(',',@missingparms)." for $node"],
+                         errorcode => [1]});
             next;    #No profile
         }
 
-        unless ( -r "$tmplfile")  
-        {
-            $callback->(
-                        {
-                         error => [
-                                   "No $platform preseed template exists for "
-                                     . $profile
-                         ],
-                         errorcode => [1]
-                        }
-                        );
+        unless ( -r "$tmplfile") {
+            $callback->({error => ["No $platform preseed template exists for " . $profile],
+                         errorcode => [1]});
             next;
         }
 
@@ -575,57 +584,47 @@ sub mkinstall
         my $tmperr;
         my $preerr;
         my $posterr;
-	if ($imagename) {
-	    $tmperr="Unable to find template file: $tmplfile";
-	} else {
-          $tmperr="Unable to find template in $installroot/custom/install/$platform or $::XCATROOT/share/xcat/install/$platform (for $profile/$os/$arch combination)";
-	}
-        if (-r "$tmplfile")
-        {
+	    if ($imagename) {
+	        $tmperr="Unable to find template file: $tmplfile";
+	    } else {
+            $tmperr="Unable to find template in $installroot/custom/install/$platform or $::XCATROOT/share/xcat/install/$platform (for $profile/$os/$arch combination)";
+	    }
+        if (-r "$tmplfile") {
             $tmperr =
-              xCAT::Template->subvars(
-                    $tmplfile,
-                    "$installroot/autoinst/" . $node,
-                    $node,
-			$pkglistfile,
-			"",
-			$platform
-                    );
+               xCAT::Template->subvars(
+                $tmplfile,
+                "$installroot/autoinst/" . $node,
+                $node,
+	    		$pkglistfile,
+		    	"",
+			    $platform
+                );
         }
 
-	my $prescript = "$::XCATROOT/share/xcat/install/scripts/pre.$platform";
-	my $postscript = "$::XCATROOT/share/xcat/install/scripts/post.$platform";
+	    my $prescript = "$::XCATROOT/share/xcat/install/scripts/pre.$platform";
+	    my $postscript = "$::XCATROOT/share/xcat/install/scripts/post.$platform";
 
-	if (-r "$prescript")
-	{
+	    if (-r "$prescript"){
             $preerr =
               xCAT::Template->subvars(
-                    $prescript,
-                    "$installroot/autoinst/" . $node . ".pre",
-                    $node
-                    );
-	
-	}
-	if (-r "$postscript")
-	{
+                $prescript,
+                "$installroot/autoinst/" . $node . ".pre",
+                $node
+                );
+	    }
+	    if (-r "$postscript") {
             $posterr =
               xCAT::Template->subvars(
-                    $postscript,
-                    "$installroot/autoinst/" . $node . ".post",
-                    $node
-                    );
+                $postscript,
+                "$installroot/autoinst/" . $node . ".post",
+                $node
+                );
         }
 
         my $errtmp;
 
-        if ($errtmp=$tmperr or $errtmp=$preerr or $errtmp=$posterr)
-        {
-            $callback->(
-                    {
-                     node =>
-                       [{name => [$node], error => [$errtmp], errorcode => [1]}]
-                    }
-                    );
+        if ($errtmp=$tmperr or $errtmp=$preerr or $errtmp=$posterr){
+            $callback->({node =>[{name => [$node], error => [$errtmp], errorcode => [1]}]});
             next;
         }
         my $tftpdir = "/tftpboot";
@@ -639,27 +638,22 @@ sub mkinstall
 
         if (
 	       (
-                 $arch =~ /x86/ and
-		 (
-                    (
-                         -r "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
-                         and $kernpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
-                         and -r "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
-                         and $initrdpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
+               $arch =~ /x86/ and
+		       (
+                    ( -r "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
+                      and $kernpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/linux"
+                      and -r "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
+                      and $initrdpath = "$pkgdir/install/netboot/ubuntu-installer/$darch/initrd.gz"
                     ) or 
-		    (
-                         -r "$pkgdir/install/netboot/vmlinuz"
-                         and $kernpath = "$pkgdir/install/netboot/vmlinuz"
-                         and -r "$pkgdir/install/netboot/initrd.gz"
-                         and $initrdpath = "$pkgdir/install/netboot/initrd.gz"
-
-		    )
-		 )
-
-		)
-          )
-        {
+		            ( -r "$pkgdir/install/netboot/vmlinuz"
+                      and $kernpath = "$pkgdir/install/netboot/vmlinuz"
+                      and -r "$pkgdir/install/netboot/initrd.gz"
+                      and $initrdpath = "$pkgdir/install/netboot/initrd.gz"
+                    )
+		       )
 
+		   )
+       ){
             #TODO: driver slipstream, targetted for network.
             unless ($doneimgs{"$os|$arch"})
             {
@@ -671,10 +665,10 @@ sub mkinstall
 
             #We have a shot...
             my $ent    = $rents{$node}->[0];
-#              $restab->getNodeAttribs($node,
+#           $restab->getNodeAttribs($node,
 #                                     ['nfsserver', 'primarynic', 'installnic']);
             my $sent = $hents{$node}->[0];
-#              $hmtab->getNodeAttribs(
+#           $hmtab->getNodeAttribs(
 #                                     $node,
 #                                     [
 #                                      'serialport', 'serialspeed', 'serialflow'
@@ -682,16 +676,11 @@ sub mkinstall
 #                                     );
             unless ($ent and $ent->{nfsserver})
             {
-                $callback->(
-                        {
-                         error => ["No noderes.nfsserver defined for " . $node],
-                         errorcode => [1]
-                        }
-                        );
+                $callback->({error => ["No noderes.nfsserver defined for " . $node],
+                             errorcode => [1]});
                 next;
             }
-	    #if ($platform eq "ubuntu")
-	    #{
+	        #if ($platform eq "ubuntu"){
             #    my $kcmdline =
             #        "nofb utf8 auto url=http://"
             #      . $ent->{nfsserver}
@@ -699,8 +688,7 @@ sub mkinstall
             #      . $node;
             #} else 
 	    #{
-                my $kcmdline =
-                    "nofb utf8 auto url=http://"
+            my $kcmdline = "nofb utf8 auto url=http://"
                   . $ent->{nfsserver}
                   . "$installroot/autoinst/"
                   . $node;
@@ -710,68 +698,46 @@ sub mkinstall
                 $kcmdline.=" mem=$maxmem";
             }
             my $ksdev = "";
-            if ($ent->{installnic})
-            {
-                if ($ent->{installnic} eq "mac")
-                {
+            if ($ent->{installnic}){
+                if ($ent->{installnic} eq "mac"){
                     my $mactab = xCAT::Table->new("mac");
                     my $macref = $mactab->getNodeAttribs($node, ['mac']);
                     $ksdev = $macref->{mac};
                 }
-                else
-                {
+                else{
                     $ksdev = $ent->{installnic};
                 }
             }
-            elsif ($ent->{primarynic})
-            {
-                if ($ent->{primarynic} eq "mac")
-                {
+            elsif ($ent->{primarynic}){
+                if ($ent->{primarynic} eq "mac"){
                     my $mactab = xCAT::Table->new("mac");
                     my $macref = $mactab->getNodeAttribs($node, ['mac']);
                     $ksdev = $macref->{mac};
                 }
-                else
-                {
+                else{
                     $ksdev = $ent->{primarynic};
                 }
             }
-            else
-            {
+            else{
                 $ksdev = "eth0";
             }
-            if ($ksdev eq "")
-            {
-                $callback->(
-                        {
-                         error => ["No MAC address defined for " . $node],
-                         errorcode => [1]
-                        }
-                        );
-             }
-             $kcmdline .= " netcfg/choose_interface=" . $ksdev;
+            
+            if ($ksdev eq ""){
+                $callback->({error => ["No MAC address defined for " . $node],
+                             errorcode => [1]});
+            }
+            $kcmdline .= " netcfg/choose_interface=" . $ksdev;
 
             #TODO: dd=<url> for driver disks
-            if (defined($sent->{serialport}))
-            {
-                unless ($sent->{serialspeed})
-                {
-                    $callback->(
-                        {
-                         error => [
-                             "serialport defined, but no serialspeed for $node in nodehm table"
-                         ],
-                         errorcode => [1]
-                        }
-                        );
+            if (defined($sent->{serialport})){
+                unless ($sent->{serialspeed}){
+                    $callback->({error => ["serialport defined, but no serialspeed for $node in nodehm table"],
+                                 errorcode => [1]});
                     next;
                 }
-                $kcmdline .=
-                    " console=tty0 console=ttyS"
-                  . $sent->{serialport} . ","
-                  . $sent->{serialspeed};
-                if ($sent->{serialflow} =~ /(hard|cts|ctsrts)/)
-                {
+                $kcmdline .= " console=tty0 console=ttyS"
+                  . $sent->{serialport} . "," . $sent->{serialspeed};
+                if ($sent->{serialflow} =~ /(hard|cts|ctsrts)/){
                     $kcmdline .= "n8r";
                 }
             }
@@ -786,28 +752,28 @@ sub mkinstall
             #}
 
             # need to add these in, otherwise aptitude will ask questions
-	    $kcmdline .= " locale=en_US console-setup/layoutcode=us";
-	    #$kcmdline .= " netcfg/wireless_wep= netcfg/get_hostname= netcfg/get_domain=";
+	        $kcmdline .= " locale=en_US console-setup/layoutcode=us";
+	        #$kcmdline .= " netcfg/wireless_wep= netcfg/get_hostname= netcfg/get_domain=";
 	    
             # default answers as much as possible, we don't want any interactiveness :)
-	    $kcmdline .= " priority=critical";
+	        $kcmdline .= " priority=critical";
 
             # Automatically detect all HDD
-	    #$kcmdline .= " all-generic-ide irqpoll";
+	        #$kcmdline .= " all-generic-ide irqpoll";
 
-	    # by default do text based install
-	    #$kcmdline .= " DEBIAN_FRONTEND=text";
+	        # by default do text based install
+	        #$kcmdline .= " DEBIAN_FRONTEND=text";
 
-	    # Maybe useful for debugging purposes
-	    #
-	    #$kcmdline .= " BOOT_DEBUG=3";
-	    #$kcmdline .= " DEBCONF_DEBUG=5";
+	        # Maybe useful for debugging purposes
+	        #
+	        #$kcmdline .= " BOOT_DEBUG=3";
+	        #$kcmdline .= " DEBCONF_DEBUG=5";
 
-	    # I don't need the timeout for ubuntu, but for debian there is a problem with getting dhcp in a timely manner
-	    $kcmdline .= " netcfg/dhcp_timeout=120";
+	        # I don't need the timeout for ubuntu, but for debian there is a problem with getting dhcp in a timely manner
+	        $kcmdline .= " netcfg/dhcp_timeout=120";
 
-     # safer way to set hostname, avoid problems with nameservers
-     $kcmdline .= " hostname=".$node;
+            # safer way to set hostname, avoid problems with nameservers
+            $kcmdline .= " hostname=".$node;
 
             $bptab->setNodeAttribs(
                                    $node,
@@ -818,14 +784,9 @@ sub mkinstall
                                    }
                                    );
         }
-        else
-        {
-            $callback->(
-                    {
-                     error => ["Install image not found in $installroot/$os/$arch"],
-                     errorcode => [1]
-                    }
-                    );
+        else{
+            $callback->({error => ["Install image not found in $installroot/$os/$arch"],
+                         errorcode => [1]});
         }
     }
     #my $rc = xCAT::TableUtils->create_postscripts_tar();
@@ -1433,13 +1394,11 @@ sub mknetboot
 sub getplatform {
     my $os=shift;
     my $platform;
-    if ($os =~ /debian.*/) 
-    {
-	$platform = "debian";
+    if ($os =~ /debian.*/) {
+	    $platform = "debian";
     }
-    elsif ($os =~ /ubuntu.*/)
-    {
-	$platform = "ubuntu";
+    elsif ($os =~ /ubuntu.*/){
+        $platform = "ubuntu";
     }
     return $platform;
 }