From: Moises Silva <moises.silva@gmail.com>
Date: Fri, 3 Dec 2010 11:29:11 +0000 (-0500)
Subject: freetdm: ftmod_r2 - do not act upon protocol error in DOWN state
X-Git-Tag: v1.2-rc1~243^2~8
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=d6d6a9ed9e0db9a067e061fa73eada17b53cc760;p=thirdparty%2Ffreeswitch.git

freetdm: ftmod_r2 - do not act upon protocol error in DOWN state
---

diff --git a/libs/freetdm/src/ftmod/ftmod_r2/ftmod_r2.c b/libs/freetdm/src/ftmod/ftmod_r2/ftmod_r2.c
index 5160005dc1..58ff332c86 100644
--- a/libs/freetdm/src/ftmod/ftmod_r2/ftmod_r2.c
+++ b/libs/freetdm/src/ftmod/ftmod_r2/ftmod_r2.c
@@ -565,6 +565,7 @@ static void ftdm_r2_on_protocol_error(openr2_chan_t *r2chan, openr2_protocol_err
 
 	if (ftdmchan->state == FTDM_CHANNEL_STATE_DOWN) {
 		ftdm_log_chan_msg(ftdmchan, FTDM_LOG_ERROR, "Got protocol error when we're already down!\n");
+		return;
 	}
 
 	ftdm_log_chan_msg(ftdmchan, FTDM_LOG_ERROR, "Protocol error\n");