Fix typo in outgoing rfc2833 handling (bug #1646)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2969 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/rtp.c b/rtp.c
index b882744..c111430 100755 (executable)
--- a/rtp.c
+++ b/rtp.c
@@ -918,7 +918,6 @@ int ast_rtp_senddigit(struct ast_rtp *rtp, char digit)
        int hdrlen = 12;
        int res;
        int ms;
-       int pred;
        int x;
        char data[256];
 
@@ -951,7 +950,7 @@ int ast_rtp_senddigit(struct ast_rtp *rtp, char digit)
 
        ms = calc_txstamp(rtp, NULL);
        /* Default prediction */
-       pred = rtp->lastts + ms * 8;
+       rtp->lastts = rtp->lastts + ms * 8;
        
        /* Get a pointer to the header */
        rtpheader = (unsigned int *)data;