Check command is passed

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
efrecon · Sep 27, 2024 · 31f2b8b · 31f2b8b
1 parent 0fa9ec6
commit 31f2b8b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/lib/common.sh b/lib/common.sh
@@ -67,6 +67,9 @@ check_command() {
     esac
   done
   shift $((OPTIND-1))
+  if [ -z "$1" ]; then
+    error "No command specified for checking"
+  fi
   trace "Checking $1 is an accessible command"
   if ! command -v "$1" >/dev/null 2>&1; then
     if is_true "$_hard"; then