From f95e212afcb51ee2d69eb9c5c9d1a3a8fce60f9d Mon Sep 17 00:00:00 2001 From: Russell Bryant Date: Wed, 24 Nov 2010 23:26:43 +0000 Subject: [PATCH] Make Asterisk less crashy. Since we might not put a new translation path on the channel, go ahead and set it to NULL right after destroying the old one to ensure we don't try to free an invalid translation path later on. git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@296213 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/channel.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/main/channel.c b/main/channel.c index 175c0bd5e5..0e3c315fd8 100644 --- a/main/channel.c +++ b/main/channel.c @@ -3400,8 +3400,10 @@ static int set_format(struct ast_channel *chan, int fmt, int *rawformat, int *fo /* User perspective is fmt */ *format = fmt; /* Free any read translation we have right now */ - if (*trans) + if (*trans) { ast_translator_free_path(*trans); + *trans = NULL; + } /* Build a translation path from the raw format to the desired format */ if (*format == *rawformat) { /*