Fix package_cloud availability detection in buildpack.sh.

2018-07-09 08:20:58 +03:00
parent 4b3cd3ed90
commit 0f3cc25ca5
1 changed files with 2 additions and 1 deletions
--- a/scripts/buildpack.sh
+++ b/scripts/buildpack.sh
@ -92,9 +92,10 @@ main()
        exit 1
    fi

-    if [ ! which package_cloud >/dev/null 2>&1 ]; then
+    if ! which package_cloud >/dev/null 2>&1 ; then
        echo "This script requires package_cloud. You can install it by running:"
        echo "  gem install package_cloud"
+        exit 1
    fi

    if [ ! -d packpack ]; then