From 5eb15a17ea1cd24b615d7da6e3125669620d1d82 Mon Sep 17 00:00:00 2001
From: rhatto <rhatto@04377dda-e619-0410-9926-eae83683ac58>
Date: Fri, 28 Nov 2008 03:41:11 +0000
Subject: fix

git-svn-id: svn+slack://slack.fluxo.info/var/svn/simplepkg@585 04377dda-e619-0410-9926-eae83683ac58
---
 trunk/lib/common.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'trunk/lib/common.sh')

diff --git a/trunk/lib/common.sh b/trunk/lib/common.sh
index 27d329f..c7d0a76 100644
--- a/trunk/lib/common.sh
+++ b/trunk/lib/common.sh
@@ -677,9 +677,11 @@ function svn_remove_empty_folders {
     return 1
   fi
 
+  local main_folder search results
+
   main_folder="$1"
   search="`find $main_folder -type d | grep -v '/.svn' | sed '1d'`"
-  results="`echo $search | wc -l`"
+  results="`echo $search | wc -w`"
 
   if [ "$results" -eq "0" ]; then
     svn_del $folder
-- 
cgit v1.2.3