From: Mike Jerris <mike@jerris.com>
Date: Fri, 13 Apr 2018 21:12:54 +0000 (-0500)
Subject: FS-10867: [freeswitch-core] fix regression in stack smash protection
X-Git-Tag: v1.8.1~3^2~72
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5b24f62f98ec4ef7eba46dd4e33e234420d8903a;p=thirdparty%2Ffreeswitch.git

FS-10867: [freeswitch-core] fix regression in stack smash protection
---

diff --git a/src/switch_ivr.c b/src/switch_ivr.c
index 462ed56b22..47e4105fb6 100644
--- a/src/switch_ivr.c
+++ b/src/switch_ivr.c
@@ -914,7 +914,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_parse_all_events(switch_core_session_
 		if (switch_channel_media_up(channel)) {
 			switch_channel_clear_flag(channel, CF_BLOCK_BROADCAST_UNTIL_MEDIA);
 		} else {
-			return SWITCH_STATUS_SUCCESS;
+			goto done;
 		}
 	}
 
@@ -922,6 +922,7 @@ SWITCH_DECLARE(switch_status_t) switch_ivr_parse_all_events(switch_core_session_
 		x++;
 	}
 
+ done:
 	switch_core_session_stack_count(session, -1);
 	
 	return SWITCH_STATUS_SUCCESS;