diff options
| author | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-02-10 20:17:43 +0000 |
|---|---|---|
| committer | file <file@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-02-10 20:17:43 +0000 |
| commit | c30b3c389fdcc7d16f5ba68c6b10957082f36aa8 (patch) | |
| tree | ef444f876fce43aba6bacacd3c61b390530c086f /channels | |
| parent | b00e8f8fe2f41764abf591b2d1a46bcad5ba6a77 (diff) | |
Merged revisions 174710 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk
........
r174710 | file | 2009-02-10 16:15:43 -0400 (Tue, 10 Feb 2009) | 4 lines
Only decrease inringing count if above zero.
(issue #13238)
Reported by: kowalma
........
git-svn-id: http://svn.digium.com/svn/asterisk/branches/1.6.1@174714 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels')
| -rw-r--r-- | channels/chan_sip.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index 1c6e196f8..747be56d2 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -4887,7 +4887,9 @@ static int update_call_counter(struct sip_pvt *fup, int event) sip_pvt_lock(fup); ao2_lock(p); if (ast_test_flag(&fup->flags[0], SIP_INC_RINGING)) { - (*inringing)--; + if (*inringing > 0) { + (*inringing)--; + } ast_clear_flag(&fup->flags[0], SIP_INC_RINGING); } ao2_unlock(p); |