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rust-lang / rust Public

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feature-gate #[must_use] for functions as `fn_must_use`#43776

Merged

bors merged 4 commits intorust-lang:masterrust-lang/rust:masterfrom

zackmdavis:feature_gate_fn_must_usezackmdavis/rust:feature_gate_fn_must_useCopy head branch name to clipboard

Aug 26, 2017

Conversation Commits4 (4)Checks Files changed

Merged

feature-gate #[must_use] for functions as `fn_must_use`#43776
bors merged 4 commits intorust-lang:masterfrom
zackmdavis:feature_gate_fn_must_use

Commits

Commits on Aug 23, 2017

hard feature-gate for #[must_use] on functions
zackmdavis
committed
correct comment re feature-checking tooling
zackmdavis
committed
"soft" (warn instead of error) feature-gate for #[must_use] on functions
zackmdavis
committed
fn_must_use soft feature-gate warning on methods too, not only functions
zackmdavis
committed

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