From e2a8508c138a7d49f6d4945242a6bc18c4886eab Mon Sep 17 00:00:00 2001
From: Bill Nottingham <notting@redhat.com>
Date: Mon, 15 Mar 1999 23:25:42 +0000
Subject: changes from ultrapenguin (bash2 stuff)

---
 sysconfig/network-scripts/ifup-aliases | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

(limited to 'sysconfig/network-scripts')

diff --git a/sysconfig/network-scripts/ifup-aliases b/sysconfig/network-scripts/ifup-aliases
index 55021d6c..6540793e 100755
--- a/sysconfig/network-scripts/ifup-aliases
+++ b/sysconfig/network-scripts/ifup-aliases
@@ -38,9 +38,19 @@ if [ -x /bin/linuxconf ] ; then
 else
     # we don't have linuxconf to fall back on, so presumably we do
     # not have to parse linuxconf ipalias ranges, either.
-    allow_null_glob_expansion=foo
+    
+    # bash 2 is so much fun. 
+    if [ "$BASH_VERSINFO" ]; then 
+       shopt -s nullglob
+    else
+       allow_null_glob_expansion=foo
+    fi
     for alias in /etc/sysconfig/network-scripts/ifcfg-$1:* ; do
 	[ -f $alias ] && /etc/sysconfig/network-scripts/ifup $alias
     done
-    unset allow_null_glob_expansion
+    if [ "$BASH_VERSINFO" ]; then 
+       shopt -u nullglob
+    else
+       unset allow_null_glob_expansion
+    fi
 fi
-- 
cgit v1.2.1