54 lines
1.5 KiB
Plaintext
54 lines
1.5 KiB
Plaintext
note: external requirements
|
|
--> $DIR/escape-upvar-nested.rs:21:32
|
|
|
|
|
LL | let mut closure1 = || p = &y;
|
|
| ^^
|
|
|
|
|
= note: defining type: test::{closure#0}::{closure#0} with closure substs [
|
|
i16,
|
|
extern "rust-call" fn(()),
|
|
(&'_#1r mut &'_#2r i32, &'_#3r i32),
|
|
]
|
|
= note: number of external vids: 4
|
|
= note: where '_#3r: '_#2r
|
|
|
|
note: external requirements
|
|
--> $DIR/escape-upvar-nested.rs:20:27
|
|
|
|
|
LL | let mut closure = || {
|
|
| ^^
|
|
|
|
|
= note: defining type: test::{closure#0} with closure substs [
|
|
i16,
|
|
extern "rust-call" fn(()),
|
|
(&'_#1r mut &'_#2r i32, &'_#3r i32),
|
|
]
|
|
= note: number of external vids: 4
|
|
= note: where '_#3r: '_#2r
|
|
|
|
note: no external requirements
|
|
--> $DIR/escape-upvar-nested.rs:13:1
|
|
|
|
|
LL | fn test() {
|
|
| ^^^^^^^^^
|
|
|
|
|
= note: defining type: test
|
|
|
|
error[E0597]: `y` does not live long enough
|
|
--> $DIR/escape-upvar-nested.rs:21:40
|
|
|
|
|
LL | let mut closure = || {
|
|
| -- value captured here
|
|
LL | let mut closure1 = || p = &y;
|
|
| ^ borrowed value does not live long enough
|
|
...
|
|
LL | }
|
|
| - `y` dropped here while still borrowed
|
|
LL |
|
|
LL | deref(p);
|
|
| - borrow later used here
|
|
|
|
error: aborting due to previous error
|
|
|
|
For more information about this error, try `rustc --explain E0597`.
|