From d44b349211a8c8834617f68035a13f5f471902c3 Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Wed, 29 Nov 2006 16:53:27 +0000
Subject: [PATCH] Merged revisions 48107 via svnmerge from
 https://origsvn.digium.com/svn/asterisk/branches/1.4

................
r48107 | file | 2006-11-29 11:50:33 -0500 (Wed, 29 Nov 2006) | 10 lines

Merged revisions 48106 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.2

........
r48106 | file | 2006-11-29 11:47:10 -0500 (Wed, 29 Nov 2006) | 2 lines

If the frame was duplicated before writing out then we need to free it. (issue #8429 reported by edguy3)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48108 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 main/rtp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/main/rtp.c b/main/rtp.c
index 4cf59780ac..11fef5a0a8 100644
--- a/main/rtp.c
+++ b/main/rtp.c
@@ -2665,6 +2665,8 @@ int ast_rtp_write(struct ast_rtp *rtp, struct ast_frame *_f)
 		else
 			f = _f;
 		ast_rtp_raw_write(rtp, f, codec);
+		if (f != _f)
+			ast_frfree(f);
 	}
 		
 	return 0;