From f122f92da1860d9e0e95911b3432681ab0b9ad53 Mon Sep 17 00:00:00 2001
From: Dirk von Suchodoletz
Date: Fri, 8 Aug 2008 21:36:17 +0000
Subject: Run testmkd extension (chmod,own) only if needed ...

git-svn-id: http://svn.openslx.org/svn/openslx/openslx/trunk@1997 95ad53e4-c205-0410-b2fa-d234c58c8868
---
 initramfs/initrd-stuff/etc/functions | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'initramfs/initrd-stuff/etc/functions')

diff --git a/initramfs/initrd-stuff/etc/functions b/initramfs/initrd-stuff/etc/functions
index 13753cb4..ca3da314 100644
--- a/initramfs/initrd-stuff/etc/functions
+++ b/initramfs/initrd-stuff/etc/functions
@@ -396,7 +396,7 @@ echo "fileget via $fileprot from $fileserv/$cfgfile finished" >/tmp/file-done
 # to recreate directories in union mounts
 testmkd () {
   test -d $1 || mkdir -p $1 >/dev/null 2>&1
-  for i in "$2" "$3" ; do
+  [ $# -ge 2 ] && for i in "$2" "$3" ; do
     echo "$i"|grep -E "^[0-9]{3,4}$" >/dev/null 2>&1 && \
       chmod "$i" $1 >/dev/null 2>&1
     echo "$i"|grep -E ":." >/dev/null 2>&1 && \
-- 
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