From: Richard Mudgett <rmudgett@digium.com>
Date: Tue, 12 Aug 2014 23:45:17 +0000 (+0000)
Subject: chan_sip: Fix type mismatch when the format is changed.
X-Git-Tag: 14.0.0-beta1~1758
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=969982b878596000a45842816f415f2dd8e2a6b1;p=thirdparty%2Fasterisk.git

chan_sip: Fix type mismatch when the format is changed.

Symptom is most likely an invalid ao2 object bad magic number message or a
less likely crash.
........

Merged revisions 420881 from http://svn.asterisk.org/svn/asterisk/branches/13


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@420882 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/channels/chan_sip.c b/channels/chan_sip.c
index 97ee23e2ed..f28ad58218 100644
--- a/channels/chan_sip.c
+++ b/channels/chan_sip.c
@@ -4736,12 +4736,12 @@ static int sip_setoption(struct ast_channel *chan, int option, void *data, int d
 	switch (option) {
 	case AST_OPTION_FORMAT_READ:
 		if (p->rtp) {
-			res = ast_rtp_instance_set_read_format(p->rtp, (struct ast_format *) data);
+			res = ast_rtp_instance_set_read_format(p->rtp, *(struct ast_format **) data);
 		}
 		break;
 	case AST_OPTION_FORMAT_WRITE:
 		if (p->rtp) {
-			res = ast_rtp_instance_set_write_format(p->rtp, (struct ast_format *) data);
+			res = ast_rtp_instance_set_write_format(p->rtp, *(struct ast_format **) data);
 		}
 		break;
 	case AST_OPTION_DIGIT_DETECT: