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| author | Jason Parker <jparker@digium.com> | 2007-11-01 16:22:09 +0000 |
|---|---|---|
| committer | Jason Parker <jparker@digium.com> | 2007-11-01 16:22:09 +0000 |
| commit | 9a7ce542bceb19d793c0c533f17ed7ed3c254de2 (patch) | |
| tree | 5296d711d21584407a3056cd791fd92d4385cbff /channels/chan_zap.c | |
| parent | 1c7eb1d82bf4548b668d63fc3bb7c10e113a350f (diff) | |
Merged revisions 88078 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4
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r88078 | qwell | 2007-11-01 11:21:22 -0500 (Thu, 01 Nov 2007) | 4 lines
Make sure we set the poll fds to NULL after free()ing it.
Part of issue 11017, patch by tzafrir.
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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@88079 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'channels/chan_zap.c')
| -rw-r--r-- | channels/chan_zap.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/channels/chan_zap.c b/channels/chan_zap.c index bdc786fa9..556cdc59c 100644 --- a/channels/chan_zap.c +++ b/channels/chan_zap.c @@ -7163,8 +7163,10 @@ static void *do_monitor(void *data) /* Lock the interface list */ ast_mutex_lock(&iflock); if (!pfds || (lastalloc != ifcount)) { - if (pfds) + if (pfds) { ast_free(pfds); + pfds = NULL; + } if (ifcount) { if (!(pfds = ast_calloc(1, ifcount * sizeof(*pfds)))) { ast_mutex_unlock(&iflock); |