Merge "Add check for get_packages argument"

2015-11-10 22:04:51 +00:00
parent ef0d320981 7d515b5db8
commit 6a9641753c
1 changed files with 4 additions and 0 deletions
--- a/4
+++ b/4
@@ -1072,6 +1072,10 @@ function get_packages {
    local file_to_parse=""
    local service=""

+    if [ $# -ne 1 ]; then
+        die $LINENO "get_packages takes a single, comma-separated argument"
+    fi
+
    if [[ -z "$package_dir" ]]; then
        echo "No package directory supplied"
        return 1