From f6cd5af36bee371a7bbefd1d39946bc609b14218 Mon Sep 17 00:00:00 2001 From: Jonathan Rose Date: Mon, 24 Oct 2011 22:09:11 +0000 Subject: [PATCH] Fixes a segfault caused by referencing null frames introduced in r338623 git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@342148 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/features.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/main/features.c b/main/features.c index af4e5f441b..43dec798f6 100644 --- a/main/features.c +++ b/main/features.c @@ -4053,11 +4053,11 @@ int ast_bridge_call(struct ast_channel *chan, struct ast_channel *peer, struct a digits to come in for features. */ ast_debug(1, "Timed out for feature!\n"); if (!ast_strlen_zero(peer_featurecode)) { - ast_dtmf_stream(chan, peer, peer_featurecode, 0, f->len); + ast_dtmf_stream(chan, peer, peer_featurecode, 0, f ? f->len : 0); memset(peer_featurecode, 0, sizeof(peer_featurecode)); } if (!ast_strlen_zero(chan_featurecode)) { - ast_dtmf_stream(peer, chan, chan_featurecode, 0, f->len); + ast_dtmf_stream(peer, chan, chan_featurecode, 0, f ? f->len : 0); memset(chan_featurecode, 0, sizeof(chan_featurecode)); } if (f)