Adding the Feature to sent a Reason Header in a SIP Cancel message by set the flag...

git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@334682 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/main/features.c b/main/features.c
index b77494d467116e4895c09a0bcfa1735ea6cc07df..b0df34f31543c9a3fd5d036cb3d32522dbb7aa17 100644 (file)
--- a/main/features.c
+++ b/main/features.c
@@ -7048,6 +7048,9 @@ int ast_do_pickup(struct ast_channel *chan, struct ast_channel *target)
                ast_log(LOG_WARNING, "Unable to queue answer on '%s'\n", chan_name);
                goto pickup_failed;
        }
+       
+       /* setting this flag to generate a reason header in the cancel message to the ringing channel */
+       ast_set_flag(chan, AST_FLAG_ANSWERED_ELSEWHERE);
 
        if (ast_channel_masquerade(target, chan)) {
                ast_log(LOG_WARNING, "Unable to masquerade '%s' into '%s'\n", chan_name,