From b5c83eaf42750b9bc4ce343eb6a92553b4b6c2b1 Mon Sep 17 00:00:00 2001
From: nyuszika7h <nyuszika7h@cadoth.co>
Date: Mon, 26 Aug 2013 17:52:32 +0200
Subject: [PATCH] Allow negative value in !fwait

This is a quite hacky way, and although in my tests, it does not crash
the bot, it might be possible, and there might be a better way to do
this.
---
 modules/wolfgame.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/wolfgame.py b/modules/wolfgame.py
index 2845cfd..d5d6387 100644
--- a/modules/wolfgame.py
+++ b/modules/wolfgame.py
@@ -2536,7 +2536,7 @@ def fwait(cli, nick, chann_, rest):
         return
 
     rest = re.split(" +", rest.strip(), 1)[0]
-    if rest and rest.isdigit():
+    if rest and (rest.isdigit() or (rest[0] == '-' and rest[1:].isdigit())):
         if len(rest) < 4:
             extra = int(rest)
         else: