Annotate Command and Subscription with #[must_use]
#1676
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Calling a function returning one of these types without using it is almost certainly a mistake. Luckily Rust's `#[must_use]` can help warn about this.
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I guess the clippy error is unrelated and added in Rust 1.67. |
hecrj
approved these changes
Jan 27, 2023
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Sweet! |
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Calling a function returning one of these types without using it is almost certainly a mistake. Luckily Rust's
#[must_use]can help warn about this.