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error[E0521]: borrowed data escapes outside of function
--> $DIR/lifetime-bound-will-change-warning.rs:34:5
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LL | fn test2<'a>(x: &'a Box<dyn Fn() + 'a>) {
| - `x` is a reference that is only valid in the function body
LL | // but ref_obj will not, so warn.
LL | ref_obj(x)
| ^^^^^^^^^^ `x` escapes the function body here
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= help: consider replacing `'a` with `'static`
error[E0521]: borrowed data escapes outside of function
--> $DIR/lifetime-bound-will-change-warning.rs:39:5
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LL | fn test2cc<'a>(x: &'a Box<dyn Fn() + 'a>) {
| - `x` is a reference that is only valid in the function body
LL | // same as test2, but cross crate
LL | lib::ref_obj(x)
| ^^^^^^^^^^^^^^^ `x` escapes the function body here
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= help: consider replacing `'a` with `'static`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0521`.
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