From 829ce93fb815c83bf62e904e6dbad20f8212f2dc Mon Sep 17 00:00:00 2001
From: alxbl <devnull@localhost>
Date: Tue, 7 Sep 2010 20:21:29 -0400
Subject: [PATCH] Added check for division by 0 in m_message.c Hopefully fixes
 #25

---
 modules/core/m_message.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/modules/core/m_message.c b/modules/core/m_message.c
index ac3cc3b..9b265d5 100644
--- a/modules/core/m_message.c
+++ b/modules/core/m_message.c
@@ -554,7 +554,8 @@ msg_channel(int p_or_n, const char *command,
 						caps++; 
 					len++;
 				}
-				if(((caps*100)/(len)) >= 50)
+				/* Added divide by 0 check --alxbl */
+				if(len != 0 && ((caps*100)/(len)) >= 50)
 				{
 					sendto_one_numeric(source_p, 404, "%s :Cannot send to channel - Your message contains mostly capital letters (+G set)", chptr->chname);
 					return;