From: Christian Heller <c.heller@plomlompom.de>
Date: Sat, 20 Feb 2016 09:44:30 +0000 (+0100)
Subject: Server: Abort more elegantly on --help argument.
X-Git-Tag: tce~196
X-Git-Url: https://plomlompom.com/repos/%7B%7Bprefix%7D%7D/foo.html?a=commitdiff_plain;h=dedd7e91f523cc8b85b36e688897fdc7ccdccafc;p=plomrogue

Server: Abort more elegantly on --help argument.
---

diff --git a/roguelike-server b/roguelike-server
index ab6727d..c8bf3f7 100755
--- a/roguelike-server
+++ b/roguelike-server
@@ -76,7 +76,8 @@ try:
     else:
         play_game()
 except SystemExit as exit:
-    print("ABORTING: " + str(exit.args[0]))
+    if len(exit.args) < 2 and exit.args[0] != 0:
+        print("ABORTING: " + str(exit.args[0]))
 except:
     print("SOMETHING WENT WRONG IN UNEXPECTED WAYS")
     raise