From 44a9aab93af69ca17fd7d74281fcf6fd5f942fdb Mon Sep 17 00:00:00 2001
From: Tilghman Lesher <tilghman@meg.abyt.es>
Date: Thu, 21 Jan 2010 05:54:30 +0000
Subject: [PATCH] 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
---
funcs/func_math.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
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;
}
--
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