From: Jeff Lenk <jeff@jefflenk.com>
Date: Wed, 22 Dec 2010 04:15:03 +0000 (-0600)
Subject: FS-2789 fix secondary issue with min_digits = 0 and terminator key pressed to cancel
X-Git-Tag: v1.2-rc1~223^2~8^2^2^2~3
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fe005bddd7eaf6bb2f8e3569b5f7563265c00052;p=thirdparty%2Ffreeswitch.git

FS-2789 fix secondary issue with min_digits = 0 and terminator key pressed to cancel
---

diff --git a/src/switch_ivr_play_say.c b/src/switch_ivr_play_say.c
index 710c0a738c..b983d5ed91 100644
--- a/src/switch_ivr_play_say.c
+++ b/src/switch_ivr_play_say.c
@@ -1874,6 +1874,11 @@ SWITCH_DECLARE(switch_status_t) switch_play_and_get_digits(switch_core_session_t
 			status = SWITCH_STATUS_SUCCESS;
 		}
 
+		if ((min_digits == 0) && (strlen(digit_buffer) == 0) && switch_channel_get_variable(channel, SWITCH_READ_TERMINATOR_USED_VARIABLE) != 0)
+		{
+			return SWITCH_STATUS_SUCCESS;
+		}
+
 		if (!(status == SWITCH_STATUS_TOO_SMALL && strlen(digit_buffer) == 0)) {
 			if (status == SWITCH_STATUS_SUCCESS) {
 				if (!zstr(digit_buffer)) {