summaryrefslogtreecommitdiffstats
path: root/tests/ui/async-await/async-borrowck-escaping-block-error.stderr
blob: 190c59e32ebbbc9dfe69c7e133daec6559eb48b8 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
error[E0373]: async block may outlive the current function, but it borrows `x`, which is owned by the current function
  --> $DIR/async-borrowck-escaping-block-error.rs:6:14
   |
LL |     Box::new(async { x } )
   |              ^^^^^^^^-^^
   |              |       |
   |              |       `x` is borrowed here
   |              may outlive borrowed value `x`
   |
note: async block is returned here
  --> $DIR/async-borrowck-escaping-block-error.rs:6:5
   |
LL |     Box::new(async { x } )
   |     ^^^^^^^^^^^^^^^^^^^^^^
help: to force the async block to take ownership of `x` (and any other referenced variables), use the `move` keyword
   |
LL |     Box::new(async move { x } )
   |                    ++++

error[E0373]: async block may outlive the current function, but it borrows `x`, which is owned by the current function
  --> $DIR/async-borrowck-escaping-block-error.rs:11:5
   |
LL |     async { *x }
   |     ^^^^^^^^--^^
   |     |       |
   |     |       `x` is borrowed here
   |     may outlive borrowed value `x`
   |
note: async block is returned here
  --> $DIR/async-borrowck-escaping-block-error.rs:11:5
   |
LL |     async { *x }
   |     ^^^^^^^^^^^^
help: to force the async block to take ownership of `x` (and any other referenced variables), use the `move` keyword
   |
LL |     async move { *x }
   |           ++++

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0373`.