From 6acfd9f20a86ce8726e3c4416bce09b3b7ce0cc2 Mon Sep 17 00:00:00 2001
From: Matthew Nicholson <mnicholson@digium.com>
Date: Thu, 1 Jul 2010 19:34:47 +0000
Subject: [PATCH] Properly handle failures of fax->start_session()
FAX-177
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@273464 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
res/res_fax.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/res/res_fax.c b/res/res_fax.c
index cae96603fa..0aedd2decf 100644
--- a/res/res_fax.c
+++ b/res/res_fax.c
@@ -901,7 +901,7 @@ static int generic_fax_exec(struct ast_channel *chan, struct ast_fax_session_det
/* handle frames for the session */
ms = 1000;
- while ((ms > -1) && (timeout > 0)) {
+ while ((res > -1) && (ms > -1) && (timeout > 0)) {
struct ast_channel *ready_chan;
int ofd, exception;
--
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