diff options
| author | Robin Gareus <robin@gareus.org> | 2020-05-12 19:30:15 +0200 |
|---|---|---|
| committer | Robin Gareus <robin@gareus.org> | 2020-05-12 19:30:15 +0200 |
| commit | 9908419f890bae2299eafbba6d2d7d4e145df681 (patch) | |
| tree | c34588c83254adf9bf22676485a257c1e3b5d47f /libs | |
| parent | ab6e274613d33506997ee4e4b91f3d6423417af7 (diff) | |
Use byte-offset when reading size at ringbuffer boundary
This likely fixes https://github.com/sfztools/sfizz/issues/221
Diffstat (limited to 'libs')
| -rw-r--r-- | libs/ardour/worker.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libs/ardour/worker.cc b/libs/ardour/worker.cc index 73d4e1de83..1360b77b74 100644 --- a/libs/ardour/worker.cc +++ b/libs/ardour/worker.cc @@ -108,7 +108,7 @@ Worker::verify_message_completeness(PBD::RingBuffer<uint8_t>* rb) memcpy (&size, vec.buf[0], sizeof (size)); } else { memcpy (&size, vec.buf[0], vec.len[0]); - memcpy (&size + vec.len[0], vec.buf[1], sizeof(size) - vec.len[0]); + memcpy (& reinterpret_cast<uint8_t*>(&size)[vec.len[0]], vec.buf[1], sizeof(size) - vec.len[0]); } if (read_space < size+sizeof(size)) { /* message from writer is yet incomplete. respond next cycle */ |