changed test.sh

2011-01-20 23:06:39 +01:00 · 2011-01-20 23:06:39 +01:00 · b9605672e4
parent 130feaab6f
commit b9605672e4
1 changed files with 8 additions and 3 deletions
--- a/test.sh
+++ b/test.sh
@ -7,10 +7,15 @@ update()
 git pull origin master

 }
-
-if [ $1 = "update" ]; then
-    update
+if [ -z $1 ]; then
+    var="nothing"
+else
+    var=$1
 fi

+if [ $var = "update" ]; then
+    update
+    exit 0
+fi

 echo "end of script"