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Fix fuzzer issue in m3d-importer 

- closes https://github.com/assimp/assimp/issues/3974
- Check for nullptr before dereferencing name in m3d-data-instance.
pull/3999/head
Kim Kulling 2021-07-26 11:56:26 +02:00 committed by GitHub
parent c3a097abc9
commit df2e7208fb
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1 changed files with 5 additions and 1 deletions
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6
code/AssetLib/M3D/M3DWrapper.h
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@ -83,7 +83,11 @@ public:
// Name // Name
inline std::string Name() const { inline std::string Name() const {
if (m3d_) return std::string(m3d_->name); if (nullptr != m3d_) {
if (nullptr!0m3d_->name) {
return std::string(m3d_->name);
}
}
return std::string(); return std::string();
} }