From a0c0d833e3d71c67ef4e86209b34590495ba1262 Mon Sep 17 00:00:00 2001
From: Jeremy Fincher <jemfinch@users.sourceforge.net>
Date: Fri, 15 Oct 2004 11:20:51 +0000
Subject: [PATCH] Let's make channellen parameterizable as well.

---
 src/ircutils.py | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/src/ircutils.py b/src/ircutils.py
index 39db26fb2..acfaf6bb2 100644
--- a/src/ircutils.py
+++ b/src/ircutils.py
@@ -120,18 +120,19 @@ def isNick(s, strictRfc=True, nicklen=None):
             ret = len(s) <= nicklen
         return ret
     else:
+        # XXX special values to isChannel?
         return not isChannel(s) and \
                not isUserHostmask(s) and \
                not ' ' in s and not '!' in s
 
-def isChannel(s, chantypes='#&+!'):
+def isChannel(s, chantypes='#&+!', channellen=50):
     """Returns True if s is a valid IRC channel name."""
     return s and \
-           len(s) <= 50 and \
-            ',' not in s and \
-            '\x07' not in s and \
-            s[0] in chantypes and \
-            len(s.split()) == 1
+           ',' not in s and \
+           '\x07' not in s and \
+           s[0] in chantypes and \
+           len(s) <= channellen and \
+           len(s.split(None, 1)) == 1
 
 _patternCache = {}
 def _hostmaskPatternEqual(pattern, hostmask):