1 warning: unnecessary braces around function argument
2 --> $DIR/unused_braces_borrow.rs:24:13
5 | ^^^^^^^ help: remove these braces
7 note: the lint level is defined here
8 --> $DIR/unused_braces_borrow.rs:4:9
10 LL | #![warn(unused_braces)]
13 warning: 1 warning emitted