Server: Fix broken exit code printing.

diff --git a/roguelike-server b/roguelike-server
index ac6601e2a0cbb8edcf04ceb2ff091d76f6e573b8..ab6727dc7615ac3b4414b00a13de7b070551829c 100755 (executable)
--- a/roguelike-server
+++ b/roguelike-server
@@ -76,7 +76,7 @@ try:
     else:
         play_game()
 except SystemExit as exit:
-    print("ABORTING: " + exit.args[0])
+    print("ABORTING: " + str(exit.args[0]))
 except:
     print("SOMETHING WENT WRONG IN UNEXPECTED WAYS")
     raise