14 lines
422 B
Plaintext
14 lines
422 B
Plaintext
error: lifetime may not live long enough
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--> $DIR/match-ref-mut-let-invariance.rs:11:9
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LL | impl<'b> S<'b> {
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| -- lifetime `'b` defined here
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LL | fn bar<'a>(&'a mut self) -> &'a mut &'a i32 {
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| -- lifetime `'a` defined here
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LL | let ref mut x = self.0;
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LL | x
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| ^ returning this value requires that `'a` must outlive `'b`
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error: aborting due to previous error
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