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src: fix null deref in AllocatedBuffer::clear #32892

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src: fix null deref in AllocatedBuffer::clear #32892

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5 changes: 4 additions & 1 deletion src/env-inl.h
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Original file line number Diff line number Diff line change
Expand Up @@ -1003,7 +1003,10 @@ inline AllocatedBuffer::~AllocatedBuffer() {

inline void AllocatedBuffer::clear() {
uv_buf_t buf = release();
env_->Free(buf.base, buf.len);
if (buf.base != nullptr) {
CHECK_NOT_NULL(env_);
env_->Free(buf.base, buf.len);
}
}

// It's a bit awkward to define this Buffer::New() overload here, but it
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