From 44a846a646d9779cf7eb91301c04dbdc0cde9df4 Mon Sep 17 00:00:00 2001
From: Nico Schottelius <nico@nico-notebook.schottelius.org>
Date: Sun, 12 May 2019 11:29:58 +0200
Subject: [PATCH] Print help by default

---
 ungleichcli.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/ungleichcli.py b/ungleichcli.py
index 85c61f9..b1f8282 100644
--- a/ungleichcli.py
+++ b/ungleichcli.py
@@ -40,7 +40,10 @@ class ungleichCLI(object):
 
     def commandline(self):
         args = self.parser['main'].parse_args()
-        args.func(args)
+        if 'func' in args:
+            args.func(args)
+        else:
+            self.parser['main'].print_help()
 
 
 if __name__ == '__main__':