diff options
| author | Carl Hetherington <cth@carlh.net> | 2018-06-07 16:34:44 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2018-06-07 16:34:44 +0100 |
| commit | 4fcceb85cbf029d65b26d18042c7bfe4ad326b2a (patch) | |
| tree | 53d981f05e0415bd13dfe82fbed9c75333ebbf68 /src/lib | |
| parent | 72f62ee25c0262571b7dfc2104b644099f2d4720 (diff) | |
Check that we're not about to deadlock if the queue is full and we can't repeat-write.
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/writer.cc | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/writer.cc b/src/lib/writer.cc index 39d6f6118..b135f4321 100644 --- a/src/lib/writer.cc +++ b/src/lib/writer.cc @@ -342,6 +342,8 @@ try break; } + DCPOMATIC_ASSERT (_queue.size() < _maximum_queue_size); + /* Nothing to do: wait until something happens which may indicate that we do */ LOG_TIMING (N_("writer-sleep queue=%1"), _queue.size()); _empty_condition.wait (lock); |