diff options
| author | Luigi Rizzo <rizzo@icir.org> | 2006-06-03 22:18:41 +0000 |
|---|---|---|
| committer | Luigi Rizzo <rizzo@icir.org> | 2006-06-03 22:18:41 +0000 |
| commit | c7a5a96fc6f08ecffa692407f14218c7bb5d74b3 (patch) | |
| tree | b7d94e0e12c98139fd530b878386563458d2df80 | |
| parent | 9f9e9a08db69c30ff1e5ef890c5bf366136c8cdf (diff) | |
mark XXX a bug in the code. oej/kevin, any idea what you want
to use here ?
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@31841 65c4cc65-6c06-0410-ace0-fbb531ad65f3
| -rw-r--r-- | channels/chan_sip.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 81f3ccb65..0b657f68a 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -7331,6 +7331,10 @@ static int get_refer_info(struct sip_pvt *transferer, struct sip_request *outgoi if ((ptr = strchr(referdata->replaces_callid, ';'))) /* Remove options */ { *ptr = '\0'; } + /* + * XXX don't know what was the intention but this code is + * definitely wrong, as ptr can be NULL here. + */ ptr++; /* Find the different tags before we destroy the string */ |