From 003290702e0045d1baf193912bf75736f6f3b38e Mon Sep 17 00:00:00 2001
From: ertaozh <ertaozh@cn.ibm.com>
Date: Wed, 30 Nov 2016 02:59:40 -0500
Subject: [PATCH] a syntax error within mknb.pm

---
 xCAT-server/lib/xcat/plugins/mknb.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/xCAT-server/lib/xcat/plugins/mknb.pm b/xCAT-server/lib/xcat/plugins/mknb.pm
index 76e0b2a05..e920fb1e4 100644
--- a/xCAT-server/lib/xcat/plugins/mknb.pm
+++ b/xCAT-server/lib/xcat/plugins/mknb.pm
@@ -74,7 +74,7 @@ sub process_request {
             }
         }
         my $nicips = xCAT::NetworkUtils->get_nic_ip();
-        foreach (keys $nicips) {
+        foreach (keys %$nicips) {
             # To support tagged vlan, create entries in the hash for the 
             # interface name removing the physical interface ending:
             # 'enP1p12s0f0.2@enP1p12s0f0' => 'enP1p12s0f0.2'