Add missing lock to local_indicate function for connected line frames.

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@197701 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_local.c b/channels/chan_local.c
index 7e7ef3c..6f91093 100644 (file)
--- a/channels/chan_local.c
+++ b/channels/chan_local.c
@@ -416,6 +416,7 @@ static int local_indicate(struct ast_channel *ast, int condition, const void *da
                 * we need to transmit the collected connected line information instead of whatever
                 * happens to be in this control frame. The same applies for redirecting information, which
                 * is why it is handled here as well.*/
+               ast_mutex_lock(&p->lock);
                isoutbound = IS_OUTBOUND(ast, p);
                if (isoutbound) {
                        this_channel = p->chan;