diff options
Diffstat (limited to 'channels')
| -rw-r--r-- | channels/chan_sip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 2bd516b8d..5a99df4f5 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -7737,7 +7737,7 @@ static int transmit_invite(struct sip_pvt *p, int sipmethod, int sdp, int init) if (!ast_strlen_zero(p->refer->refer_to)) add_header(&req, "Refer-To", p->refer->refer_to); if (!ast_strlen_zero(p->refer->referred_by)) { - sprintf(buf, "%s <%s>", p->refer->referred_by_name, p->refer->referred_by); + snprintf(buf, sizeof(buf), "%s <%s>", p->refer->referred_by_name, p->refer->referred_by); add_header(&req, "Referred-By", buf); } } |