rust/src/test/ui/nll/issue-54556-temps-in-tail-diagnostic.stderr

error[E0597]: `_thing1` does not live long enough
  --> $DIR/issue-54556-temps-in-tail-diagnostic.rs:5:11
   |
LL |         D(&_thing1).end()
   |         --^^^^^^^^-
   |         | |
   |         | borrowed value does not live long enough
   |         a temporary with access to the borrow is created here ...
LL |     }
   |     - `_thing1` dropped here while still borrowed
LL | 
LL |     ;
   |     - ... and the borrow might be used here, when that temporary is dropped and runs the `Drop` code for type `D`
   |
help: consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped
   |
LL |         D(&_thing1).end();
   |                          ^

error: aborting due to previous error

For more information about this error, try `rustc --explain E0597`.
Unit tests for issue #54556. Some were also taken from issues #21114, #46413. 2018-10-03 10:47:23 -05:00			error[E0597]: `_thing1` does not live long enough
update tests for migrate mode by default 2019-04-22 02:40:08 -05:00			`--> $DIR/issue-54556-temps-in-tail-diagnostic.rs:5:11`
Unit tests for issue #54556. Some were also taken from issues #21114, #46413. 2018-10-03 10:47:23 -05:00			`\|`
Update tests 2019-03-09 06:03:44 -06:00			`LL \| D(&_thing1).end()`
update tests for migrate mode by default 2019-04-22 02:40:08 -05:00			`\| --^^^^^^^^-`
			`\| \| \|`
			`\| \| borrowed value does not live long enough`
			`\| a temporary with access to the borrow is created here ...`
Unit tests for issue #54556. Some were also taken from issues #21114, #46413. 2018-10-03 10:47:23 -05:00			`LL \| }`
			\| - `_thing1` dropped here while still borrowed
			`LL \|`
			`LL \| ;`
update tests for migrate mode by default 2019-04-22 02:40:08 -05:00			\| - ... and the borrow might be used here, when that temporary is dropped and runs the `Drop` code for type `D`
			`\|`
Suggest `;` or assignment to drop borrows in tail exprs Address the diagnostics part of #70844. ``` error[E0597]: `counter` does not live long enough --> $DIR/issue-54556-niconii.rs:22:20 \| LL \| if let Ok(_) = counter.lock() { } \| ^^^^^^^------- \| \| \| borrowed value does not live long enough \| a temporary with access to the borrow is created here ... ... LL \| } \| - \| \| \| `counter` dropped here while still borrowed \| ... and the borrow might be used here, when that temporary is dropped and runs the destructor for type `std::result::Result<MutexGuard<'_>, ()>` \| help: consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped \| LL \| if let Ok(_) = counter.lock() { }; \| ^ ``` 2020-04-16 14:43:40 -05:00			`help: consider adding semicolon after the expression so its temporaries are dropped sooner, before the local variables declared by the block are dropped`
			`\|`
			`LL \| D(&_thing1).end();`
			`\| ^`
Unit tests for issue #54556. Some were also taken from issues #21114, #46413. 2018-10-03 10:47:23 -05:00
			`error: aborting due to previous error`

			For more information about this error, try `rustc --explain E0597`.