From: Russell Bryant <russell@russellbryant.com>
Date: Tue, 22 May 2007 12:52:03 +0000 (+0000)
Subject: Fix a couple of spots in the handling of device states that could lead to a
X-Git-Tag: 1.6.0-beta1~3^2~2623
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b5d9279be42979813d41f5425ed4db819b776e1;p=thirdparty%2Fasterisk.git

Fix a couple of spots in the handling of device states that could lead to a
double free.  (issue #9772, reported by Mike Anikienko, fix by me)


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@65375 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/apps/app_queue.c b/apps/app_queue.c
index 5e7e34deee..dad3ac33bd 100644
--- a/apps/app_queue.c
+++ b/apps/app_queue.c
@@ -551,7 +551,6 @@ static void *handle_statechange(struct statechange *sc)
 	if (loc) {
 		*loc++ = '\0';
 	} else {
-		free(sc);
 		return NULL;
 	}
 
@@ -572,7 +571,6 @@ static void *handle_statechange(struct statechange *sc)
 	if (!curint) {
 		if (option_debug > 2)
 			ast_log(LOG_DEBUG, "Device '%s/%s' changed to state '%d' (%s) but we don't care because they're not a member of any queue.\n", technology, loc, sc->state, devstate2str(sc->state));
-		free(sc);
 		return NULL;
 	}