diff --git a/install-php-extension.sh b/install-php-extension.sh
index 79a726f..12d052e 100755
--- a/install-php-extension.sh
+++ b/install-php-extension.sh
@@ -5,4 +5,4 @@ name=$1
 pecl install $name
 [ -z "`grep $name.so $phpConfigFile`" ] && echo "extension=\"$name.so\"" >> $phpConfigFile
 
-
+exit 0