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author | mmichelson <mmichelson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-06-13 21:45:21 +0000 |
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committer | mmichelson <mmichelson@f38db490-d61c-443f-a65b-d21fe96a405b> | 2008-06-13 21:45:21 +0000 |
commit | 65e93e3e4484c480cfc14eec7de499df64f96854 (patch) | |
tree | 90026b0799eac81d5cb4998998729bc9f6dbe581 /main/autoservice.c | |
parent | eabac22f1e75bddc127f841d35a726b8a7f38db5 (diff) |
Merged revisions 122713 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
........
r122713 | mmichelson | 2008-06-13 16:44:53 -0500 (Fri, 13 Jun 2008) | 9 lines
Short circuit the loop in autoservice_run if there are no channels to poll.
If we continued, then the result would be calling poll() with a NULL
pollfd array. While this is fine with POSIX's poll(2) system call, those
who use Asterisk's internal poll mechanism (Darwin systems) would have
a failed assertion occur when poll is called.
(related to issue #10342)
........
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@122714 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/autoservice.c')
-rw-r--r-- | main/autoservice.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/main/autoservice.c b/main/autoservice.c index 636e95dd3..1f18dee25 100644 --- a/main/autoservice.c +++ b/main/autoservice.c @@ -101,6 +101,10 @@ static void *autoservice_run(void *ign) AST_LIST_UNLOCK(&aslist); + if (!x) { + continue; + } + chan = ast_waitfor_n(mons, x, &ms); if (!chan) { continue; |