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point at private fields in struct literal
[rust.git] / src / test / ui / issues / issue-49824.stderr
1 error: captured variable cannot escape `FnMut` closure body
2   --> $DIR/issue-49824.rs:4:9
3    |
4 LL |       let mut x = 0;
5    |           ----- variable defined here
6 LL |       || {
7    |        - inferred to be a `FnMut` closure
8 LL | /         || {
9 LL | |
10 LL | |             let _y = &mut x;
11    | |                           - variable captured here
12 LL | |         }
13    | |_________^ returns a closure that contains a reference to a captured variable, which then escapes the closure body
14    |
15    = note: `FnMut` closures only have access to their captured variables while they are executing...
16    = note: ...therefore, they cannot allow references to captured variables to escape
17
18 error: aborting due to previous error
19