From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 21 Jan 2010 05:54:30 +0000 (+0000)
Subject: Merged revisions 241765 via svnmerge from
X-Git-Tag: 11.0.0-beta1~3556
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=44a9aab93af69ca17fd7d74281fcf6fd5f942fdb;p=thirdparty%2Fasterisk.git

Merged revisions 241765 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r241765 | tilghman | 2010-01-20 23:53:17 -0600 (Wed, 20 Jan 2010) | 2 lines

  Guard against division by zero.
........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@241766 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/funcs/func_math.c b/funcs/func_math.c
index ab174d9440..761c632281 100644
--- a/funcs/func_math.c
+++ b/funcs/func_math.c
@@ -289,7 +289,11 @@ static int math(struct ast_channel *chan, const char *cmd, char *parse,
 			int inum1 = fnum1;
 			int inum2 = fnum2;
 
-			ftmp = (inum1 % inum2);
+			if (inum2 == 0) {
+				ftmp = 0;
+			} else {
+				ftmp = (inum1 % inum2);
+			}
 
 			break;
 		}