mirror of https://github.com/rust-lang/rust
33 lines
1.3 KiB
Plaintext
33 lines
1.3 KiB
Plaintext
error: lifetime may not live long enough
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--> $DIR/ex3-both-anon-regions-3.rs:2:5
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LL | fn foo(z: &mut Vec<(&u8,&u8)>, (x, y): (&u8, &u8)) {
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| - - let's call the lifetime of this reference `'1`
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| let's call the lifetime of this reference `'2`
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LL | z.push((x,y));
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| ^^^^^^^^^^^^^ argument requires that `'1` must outlive `'2`
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help: consider introducing a named lifetime parameter
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LL | fn foo<'a>(z: &mut Vec<(&'a u8,&u8)>, (x, y): (&'a u8, &u8)) {
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| ++++ ++ ++
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error: lifetime may not live long enough
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--> $DIR/ex3-both-anon-regions-3.rs:2:5
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LL | fn foo(z: &mut Vec<(&u8,&u8)>, (x, y): (&u8, &u8)) {
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| - - let's call the lifetime of this reference `'3`
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| let's call the lifetime of this reference `'4`
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LL | z.push((x,y));
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| ^^^^^^^^^^^^^ argument requires that `'3` must outlive `'4`
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help: consider introducing a named lifetime parameter
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LL | fn foo<'a>(z: &mut Vec<(&u8,&'a u8)>, (x, y): (&u8, &'a u8)) {
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| ++++ ++ ++
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error: aborting due to 2 previous errors
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