rust/tests/ui/regions/regions-infer-contravariance-due-to-decl.stderr
2023-01-11 09:32:08 +00:00

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error: lifetime may not live long enough
--> $DIR/regions-infer-contravariance-due-to-decl.rs:25:12
|
LL | fn use_<'short,'long>(c: Contravariant<'short>,
| ------ ----- lifetime `'long` defined here
| |
| lifetime `'short` defined here
...
LL | let _: Contravariant<'long> = c;
| ^^^^^^^^^^^^^^^^^^^^ type annotation requires that `'short` must outlive `'long`
|
= help: consider adding the following bound: `'short: 'long`
error: aborting due to previous error