30 lines
573 B
Rust
30 lines
573 B
Rust
#![warn(clippy::forget_non_drop)]
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use core::mem::forget;
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fn forget_generic<T>(t: T) {
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// Don't lint
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forget(t)
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}
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fn main() {
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struct Foo;
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// Lint
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forget(Foo);
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//~^ ERROR: call to `std::mem::forget` with a value that does not implement `Drop`. Fo
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struct Bar;
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impl Drop for Bar {
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fn drop(&mut self) {}
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}
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// Don't lint
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forget(Bar);
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struct Baz<T>(T);
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// Lint
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forget(Baz(Foo));
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//~^ ERROR: call to `std::mem::forget` with a value that does not implement `Drop`. Fo
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// Don't lint
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forget(Baz(Bar));
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}
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