From 998ab5a004be0e55ad424344fcc4c9f377d7ded7 Mon Sep 17 00:00:00 2001
From: Sebastian Schmelzer
Date: Thu, 26 May 2011 12:32:38 +0200
Subject: fix #817

---
 src/initramfs/scripts/init | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/initramfs/scripts/init b/src/initramfs/scripts/init
index 80732f1a..d1bdebbc 100755
--- a/src/initramfs/scripts/init
+++ b/src/initramfs/scripts/init
@@ -733,7 +733,7 @@ if [ ${aufs} -eq 1 ]; then
   fi
 fi
 
-if [ -z ${union_type} -a ${unionfs} -eq 1 ]; then
+if [ -z ${union_type} ] && [ ${unionfs} -eq 1 ]; then
   unionfs_in_kernel=$(grep -c unionfs /proc/filesystems)
   if [ ${unionfs_in_kernel} -eq 0 ]; then
     modprobe ${MODPRV} unionfs 2>/dev/null
-- 
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