Exit bad if there is no command

Fixes #44

1 files changed, 1 insertions, 1 deletions

diff --git a/nix-script b/nix-script
index 0a9ed80..eb061a2 100755
--- a/nix-script
+++ b/nix-script
@@ -87,7 +87,7 @@ then
     exit 0
 fi
 
-[ -z "$COMMAND" ] && stderr "No command given" && exit 0
+[ -z "$COMMAND" ] && stderr "No command given" && exit 1
 
 stdout "Searching for script for '$COMMAND'"
 SCRIPT=$(script_for $COMMAND)