-Fix bug where makeconservercf change sought out } too aggressively

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@2878 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd

xCAT-server/lib/xcat/plugins/conserver.pm

@@ -184,7 +184,7 @@ sub docfheaders {
     } else {
       $idx++;
     }
-    if($content->[$idx] =~ /\}/){
+    if($skip and $content->[$idx] =~ /\}/){
       splice(@$content, $idx, 1);
       $skip = 0;
     }