mirror of https://github.com/rust-lang/rust
27 lines
925 B
Plaintext
27 lines
925 B
Plaintext
error: lifetime may not live long enough
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--> $DIR/regions-bounds.rs:9:12
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LL | fn a_fn1<'a,'b>(e: TupleStruct<'a>) -> TupleStruct<'b> {
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| -- -- lifetime `'b` defined here
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| lifetime `'a` defined here
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LL | return e;
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| ^ function was supposed to return data with lifetime `'b` but it is returning data with lifetime `'a`
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= help: consider adding the following bound: `'a: 'b`
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error: lifetime may not live long enough
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--> $DIR/regions-bounds.rs:14:12
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LL | fn a_fn3<'a,'b>(e: Struct<'a>) -> Struct<'b> {
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| -- -- lifetime `'b` defined here
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| lifetime `'a` defined here
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LL | return e;
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| ^ function was supposed to return data with lifetime `'b` but it is returning data with lifetime `'a`
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= help: consider adding the following bound: `'a: 'b`
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error: aborting due to 2 previous errors
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