From 51d77e198cdec26a618ad873fd939a131a0d4eae Mon Sep 17 00:00:00 2001
From: zhaoertao <zhaoertao@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Tue, 31 Jul 2012 14:09:50 +0000
Subject: [PATCH] fix bug 3552543 and 3442549, the FB->getmacs <noderange>
cannot work
git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@13377 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
xCAT-server/lib/xcat/plugins/blade.pm | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/xCAT-server/lib/xcat/plugins/blade.pm b/xCAT-server/lib/xcat/plugins/blade.pm
index 99439be00..e6fbcecd7 100644
--- a/xCAT-server/lib/xcat/plugins/blade.pm
+++ b/xCAT-server/lib/xcat/plugins/blade.pm
@@ -3660,9 +3660,11 @@ sub preprocess_request {
next;
} elsif ($arg =~ /^-i$/) {
my $int = shift @args;
- if (defined($int) && $int =~ /^[eth|en]\d$/) {
+ if (defined($int) && $int =~ /^(eth|en)\d$/) {
next;
}
+ } elsif ($arg eq '') {
+ next;
}
$usage_string= ":Error arguments\n";
$usage_string .=xCAT::Usage->getUsage($command);