5530744318
Key changes include: - Removal of the word "syntax" from the lint message. More accurately, it could have been something like "syntax group" or "syntax category", but avoiding it completely is easier. - The primary lint message now reflects exactly which mismatch is occurring, instead of trying to be general. A new `help` line is general across the mismatch kinds. - Suggestions have been reduced to be more minimal, no longer also changing non-idiomatic but unrelated aspects. - Suggestion text no longer mentions changes when those changes don't occur in that specific suggestion.
32 lines
1.3 KiB
Plaintext
32 lines
1.3 KiB
Plaintext
warning: eliding a lifetime that's named elsewhere is confusing
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--> $DIR/ignore-non-reference-lifetimes.rs:6:30
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LL | fn a<'a>(self: Self, a: &'a str) -> &str {
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| ^^ ---- the same lifetime is elided here
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| the lifetime is named here
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= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
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= note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
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help: consistently use `'a`
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LL | fn a<'a>(self: Self, a: &'a str) -> &'a str {
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| ++
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warning: eliding a lifetime that's named elsewhere is confusing
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--> $DIR/ignore-non-reference-lifetimes.rs:10:33
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LL | fn b<'a>(self: Foo<'b>, a: &'a str) -> &str {
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| ^^ ---- the same lifetime is elided here
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| the lifetime is named here
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= help: the same lifetime is referred to in inconsistent ways, making the signature confusing
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help: consistently use `'a`
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LL | fn b<'a>(self: Foo<'b>, a: &'a str) -> &'a str {
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| ++
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warning: 2 warnings emitted
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