Make sure that the channel is answered before doing SpeechBackground. (issue #josh-wait-I-dont-have-issue-numbers)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@27194 65c4cc65-6c06-0410-ace0-fbb531ad65f3

1 files changed, 6 insertions, 0 deletions

diff --git a/apps/app_speech_utils.c b/apps/app_speech_utils.c
index 8b1194c39..94c48668f 100644
--- a/apps/app_speech_utils.c
+++ b/apps/app_speech_utils.c
@@ -512,6 +512,12 @@ static int speech_background(struct ast_channel *chan, void *data)
                 return -1;
         }
 
+	/* If channel is not already answered, then answer it */
+	if (chan->_state != AST_STATE_UP && ast_answer(chan)) {
+		LOCAL_USER_REMOVE(u);
+		return -1;
+	}
+
         /* Record old read format */
         oldreadformat = chan->readformat;