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| author | David Robillard <d@drobilla.net> | 2010-03-07 20:37:20 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2010-03-07 20:37:20 +0000 |
| commit | 1b31fcf1a0cddf81806a153d419af688fe487052 (patch) | |
| tree | 0eb44e7fda99318f0a1f77b4a8214f456138af53 /src | |
| parent | 32ed8eb92f194d0cce1b0617d0686147d4be09c0 (diff) | |
| download | ingen-1b31fcf1a0cddf81806a153d419af688fe487052.tar.gz ingen-1b31fcf1a0cddf81806a153d419af688fe487052.tar.bz2 ingen-1b31fcf1a0cddf81806a153d419af688fe487052.zip | |
Fix possible premature LV2 features array termination (patch from larsl, fix ticket #493).
git-svn-id: http://svn.drobilla.net/lad/trunk/ingen@2537 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'src')
| -rw-r--r-- | src/shared/LV2Features.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/shared/LV2Features.cpp b/src/shared/LV2Features.cpp index 21d6039e..f714c0ac 100644 --- a/src/shared/LV2Features.cpp +++ b/src/shared/LV2Features.cpp @@ -53,8 +53,11 @@ SharedPtr<LV2Features::FeatureArray> LV2Features::lv2_features(Node* node) const { FeatureArray::FeatureVector vec; - for (Features::const_iterator f = _features.begin(); f != _features.end(); ++f) - vec.push_back(f->second->feature(node)); + for (Features::const_iterator f = _features.begin(); f != _features.end(); ++f) { + SharedPtr<LV2_Feature> fptr = f->second->feature(node); + if (fptr) + vec.push_back(fptr); + } return SharedPtr<FeatureArray>(new FeatureArray(vec)); } |