diff options
Diffstat (limited to 'vendor/bytemuck/tests/wrapper_forgets.rs')
-rw-r--r-- | vendor/bytemuck/tests/wrapper_forgets.rs | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/vendor/bytemuck/tests/wrapper_forgets.rs b/vendor/bytemuck/tests/wrapper_forgets.rs deleted file mode 100644 index 5484744..0000000 --- a/vendor/bytemuck/tests/wrapper_forgets.rs +++ /dev/null @@ -1,13 +0,0 @@ -use bytemuck::TransparentWrapper; - -#[repr(transparent)] -struct Wrap(Box<u32>); - -// SAFETY: it's #[repr(transparent)] -unsafe impl TransparentWrapper<Box<u32>> for Wrap {} - -fn main() { - let value = Box::new(5); - // This used to duplicate the wrapped value, creating a double free :( - Wrap::wrap(value); -} |