diff --git a/apps/app_dial.c b/apps/app_dial.c index e384b6da97f9136ba607e6efbf022fc342dc1d8d..d611083d9a66f0e4c4a6d865528bb397bbc2c55b 100644 --- a/apps/app_dial.c +++ b/apps/app_dial.c @@ -1559,12 +1559,14 @@ static struct ast_channel *wait_for_answer(struct ast_channel *in, ast_channel_stage_snapshot_done(in); ast_channel_unlock(in); sent_progress = 1; - } - if (!ast_strlen_zero(dtmf_progress)) { - ast_verb(3, - "Sending DTMF '%s' to the called party as result of receiving a PROGRESS message.\n", - dtmf_progress); - ast_dtmf_stream(c, in, dtmf_progress, 250, 0); + + if (!ast_strlen_zero(dtmf_progress)) { + ast_verb(3, + "Sending DTMF '%s' to the called party as result of " + "receiving a PROGRESS message.\n", + dtmf_progress); + ast_dtmf_stream(c, in, dtmf_progress, 250, 0); + } } ast_channel_publish_dial(in, c, NULL, "PROGRESS"); break;