Merge pull request #39 from lgeiger/cli

Show help message if law CLI executes without command
riga · Mar 6, 2018 · cb0f3cf · cb0f3cf
2 parents 8d323bf + db3a33e
commit cb0f3cf
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/law/cli/cli.py b/law/cli/cli.py
@@ -31,4 +31,7 @@ def run():
     else:
         args = parser.parse_args()
 
-    mods[args.command].execute(args)
+    if args.command:
+        mods[args.command].execute(args)
+    else:
+        parser.print_help()