From: Russell Bryant <russell@russellbryant.com>
Date: Wed, 21 Oct 2009 16:39:20 +0000 (+0000)
Subject: Isolate the frame returned from ast_translate().
X-Git-Tag: 1.4.27-rc3~35
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=758ed8d4373f071fdeef7483f43b15dac4c56655;p=thirdparty%2Fasterisk.git

Isolate the frame returned from ast_translate().


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@225169 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/translate.c b/main/translate.c
index a928470bf3..9ee2f664f5 100644
--- a/main/translate.c
+++ b/main/translate.c
@@ -301,7 +301,7 @@ struct ast_trans_pvt *ast_translator_build_path(int dest, int source)
 struct ast_frame *ast_translate(struct ast_trans_pvt *path, struct ast_frame *f, int consume)
 {
 	struct ast_trans_pvt *p = path;
-	struct ast_frame *out = f;
+	struct ast_frame *out = f, *ret;
 	struct timeval delivery;
 	int has_timing_info;
 	long ts;
@@ -370,7 +370,11 @@ struct ast_frame *ast_translate(struct ast_trans_pvt *path, struct ast_frame *f,
 	/* Invalidate prediction if we're entering a silence period */
 	if (out->frametype == AST_FRAME_CNG)
 		path->nextout = ast_tv(0, 0);
-	return out;
+
+	ret = ast_frisolate(out);
+	ast_frfree(out);
+
+	return ret;
 }
 
 /*! \brief compute the cost of a single translation step */