rust/tests/ui/borrowck/two-phase-sneaky.stderr

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error[E0499]: cannot borrow `v` as mutable more than once at a time
--> $DIR/two-phase-sneaky.rs:10:9
|
LL | v[0].push_str({
| - -------- first borrow later used by call
| |
| first mutable borrow occurs here
LL |
LL | v.push(format!("foo"));
| ^ second mutable borrow occurs here
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0499`.