From 36c60d02bbb470f5ec157fde95bf85a7a1362efb Mon Sep 17 00:00:00 2001
From: Anthony Minessale <anthony.minessale@gmail.com>
Date: Wed, 15 Apr 2009 16:45:40 +0000
Subject: [PATCH] prevent endless loop (just in case)
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@13034 d0543943-73ff-0310-b7d9-9358b9ac24b2
---
src/mod/endpoints/mod_opal/mod_opal.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/mod/endpoints/mod_opal/mod_opal.cpp b/src/mod/endpoints/mod_opal/mod_opal.cpp
index ce58761310..dd2ba1e712 100644
--- a/src/mod/endpoints/mod_opal/mod_opal.cpp
+++ b/src/mod/endpoints/mod_opal/mod_opal.cpp
@@ -1259,6 +1259,9 @@ switch_status_t FSMediaStream::read_frame(switch_frame_t **frame, switch_io_flag
*/
while(!GetPatch()) {
+ if (!m_fsChannel || !switch_channel_up(m_fsChannel)) {
+ return SWITCH_STATUS_FALSE;
+ }
switch_cond_next();
}
if (CheckPatchAndLock()) {