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29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
error: lifetime may not live long enough
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--> $DIR/regions-free-region-ordering-callee.rs:13:5
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LL | fn ordering2<'a, 'b>(x: &'a &'b usize, y: &'a usize) -> &'b usize {
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| -- -- lifetime `'b` defined here
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| lifetime `'a` defined here
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LL | // However, it is not safe to assume that 'b <= 'a
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LL | &*y
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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-free-region-ordering-callee.rs:19:12
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LL | fn ordering3<'a, 'b>(x: &'a usize, y: &'b usize) -> &'a &'b usize {
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| -- -- lifetime `'b` defined here
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| lifetime `'a` defined here
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LL | // Do not infer an ordering from the return value.
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LL | let z: &'b usize = &*x;
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| ^^^^^^^^^ type annotation requires that `'a` must outlive `'b`
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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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