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| author | David Robillard <d@drobilla.net> | 2017-03-20 02:42:29 +0100 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2017-03-20 03:19:33 +0100 |
| commit | 87e1afd4be4b7ff608d0d799597cc13df2bcdc43 (patch) | |
| tree | 92cc5dd9dec1dd5828fbed20a3338afe7e77aaa2 /src | |
| parent | 60759acb8f09fbdb8e07102aa2859ce3c804e04a (diff) | |
| download | ingen-87e1afd4be4b7ff608d0d799597cc13df2bcdc43.tar.gz ingen-87e1afd4be4b7ff608d0d799597cc13df2bcdc43.tar.bz2 ingen-87e1afd4be4b7ff608d0d799597cc13df2bcdc43.zip | |
Fix value buffer size logic
Diffstat (limited to 'src')
| -rw-r--r-- | src/server/Buffer.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/server/Buffer.cpp b/src/server/Buffer.cpp index 2f26eafb..7af3d47e 100644 --- a/src/server/Buffer.cpp +++ b/src/server/Buffer.cpp @@ -406,11 +406,12 @@ Buffer::set_value(const Atom& value) return; } - if (value.size() > _value_buffer->size()) { - _value_buffer = _factory.claim_buffer(value.type(), 0, value.size()); + const uint32_t total_size = sizeof(LV2_Atom) + value.size(); + if (total_size > _value_buffer->capacity()) { + _value_buffer = _factory.claim_buffer(value.type(), 0, total_size); } - memcpy(_value_buffer->get<LV2_Atom*>(), value.atom(), sizeof(LV2_Atom) + value.size()); + memcpy(_value_buffer->get<LV2_Atom*>(), value.atom(), total_size); } void |