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fix: dealloc calls on zero pointers

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This commit is contained in:
Andrew Hlynskyi 2023-09-03 05:52:24 +03:00
parent 5921b36a75
commit 67a5dbdd93
3 changed files with 12 additions and 6 deletions
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4
lib/binding_rust/util.rs
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@ -37,6 +37,8 @@ impl<T: Copy> ExactSizeIterator for CBufferIter<T> {}
impl<T> Drop for CBufferIter<T> {
fn drop(&mut self) {
unsafe { (FREE_FN)(self.ptr as *mut c_void) };
if !self.ptr.is_null() {
unsafe { (FREE_FN)(self.ptr as *mut c_void) };
}
}
}