Small fix for OS X uninstall script

diff --git a/build/osxpack/uninstall_lustre b/build/osxpack/uninstall_lustre
index b3eed8c..aa0f02c 100755 (executable)
--- a/build/osxpack/uninstall_lustre
+++ b/build/osxpack/uninstall_lustre
@@ -76,17 +76,11 @@ count=`grep "SystemBackup" /tmp/lustre-v|wc -l`
 count=`expr $count - 1`
 if [ $count -gt 0 ]; then
        head -$count /tmp/lustre-v > $backpath/lustre-current
-       rm -f /tmp/lustre-v
 else
        # The file should be empty now, it's the last uninstall
        rm -f $backpath/lustre-current
-       rm -f /tmp/lustre-v
-       if [ $count -ne 0 ]; then
-               # no backup version in the lustre-current file
-               echo "No backup information anymore, installation is likely failed!"
-               exit 4
-       fi
 fi
+rm -f /tmp/lustre-v
 
 # remove unused files
 echo "uninstall lustre modules and utilities......"