From: Anthony Minessale <anthm@freeswitch.org>
Date: Fri, 16 Sep 2011 22:07:48 +0000 (-0500)
Subject: fix messup in dtmf change
X-Git-Tag: v1.2-rc1~51^2~63
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f7b40140bb83c33418664fcbdc64fed597b3f4f0;p=thirdparty%2Ffreeswitch.git

fix messup in dtmf change
---

diff --git a/libs/freetdm/src/ftdm_io.c b/libs/freetdm/src/ftdm_io.c
index a472ca1694..52dc1c49ba 100644
--- a/libs/freetdm/src/ftdm_io.c
+++ b/libs/freetdm/src/ftdm_io.c
@@ -3963,9 +3963,9 @@ FT_DECLARE(ftdm_status_t) ftdm_channel_process_media(ftdm_channel_t *ftdmchan, v
 			char digit_char;
 			uint32_t dur;
 
-			teletone_dtmf_detect(&ftdmchan->dtmf_detect, sln, (int)slen);
-			
-			if ((hit = teletone_dtmf_get(&ftdmchan->dtmf_detect, &digit_char, &dur)) == TT_HIT_BEGIN) {
+			if ((hit = teletone_dtmf_detect(&ftdmchan->dtmf_detect, sln, (int)slen)) == TT_HIT_BEGIN) {
+				teletone_dtmf_get(&ftdmchan->dtmf_detect, &digit_char, &dur);
+
 				if (ftdmchan->state == FTDM_CHANNEL_STATE_CALLWAITING && (digit_char == 'D' || digit_char == 'A')) {
 					ftdmchan->detected_tones[FTDM_TONEMAP_CALLWAITING_ACK]++;
 				} else {