diff options
Diffstat (limited to 'libs/ardour/audio_port.cc')
| -rw-r--r-- | libs/ardour/audio_port.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libs/ardour/audio_port.cc b/libs/ardour/audio_port.cc index e01f4a89e6..987d99e25a 100644 --- a/libs/ardour/audio_port.cc +++ b/libs/ardour/audio_port.cc @@ -59,7 +59,9 @@ AudioPort::cycle_end (pframes_t nframes) /* we can't use nframes here because the current buffer capacity may be shorter than the full buffer size if we split the cycle. */ - _buffer->silence (_buffer->capacity()); + if (_buffer->capacity () > 0) { + _buffer->silence (_buffer->capacity()); + } } } |