From 7d44088223acacd848349634200a6e2b8ab1383a Mon Sep 17 00:00:00 2001
From: Jeremy Fincher <jemfinch@users.sourceforge.net>
Date: Thu, 27 Mar 2003 20:38:40 +0000
Subject: [PATCH] Fixed IndexError in Irc.removeCallback

---
 src/irclib.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/irclib.py b/src/irclib.py
index 4502e850a..b16422d6c 100644
--- a/src/irclib.py
+++ b/src/irclib.py
@@ -280,7 +280,7 @@ class Irc(object):
                 toRemove.append(i)
         if toRemove:
             for i in reviter(range(len(self.callbacks))):
-                if toRemove[-1] == i:
+                if toRemove and toRemove[-1] == i:
                     toRemove.pop()
                     ret.append(self.callbacks.pop(i))
         return ret