1 files changed, 5 insertions, 0 deletions
diff --git a/g.sh b/g.sh
index 5ccb5ff..8513190 100644
--- a/g.sh
+++ b/g.sh
@@ -83,6 +83,11 @@ __g_join_path() {
 g() {
     version="0.3.8"
     cmd="$1"
+    if [ -z "$cmd" ]; then
+        __g_help
+        return 1
+    fi
+
     __g_file=$HOME/.gfile
     declare -A __g_shortcuts