| warning: unnecessary parentheses around assigned value |
| --> $DIR/unused_braces.rs:10:13 |
| | |
| LL | let _ = (7); |
| | ^^^ help: remove these parentheses |
| | |
| note: the lint level is defined here |
| --> $DIR/unused_braces.rs:4:24 |
| | |
| LL | #![warn(unused_braces, unused_parens)] |
| | ^^^^^^^^^^^^^ |
| |
| warning: unnecessary braces around `if` condition |
| --> $DIR/unused_braces.rs:26:8 |
| | |
| LL | if { true } { |
| | ^^^^^^^^ help: remove these braces |
| | |
| note: the lint level is defined here |
| --> $DIR/unused_braces.rs:4:9 |
| | |
| LL | #![warn(unused_braces, unused_parens)] |
| | ^^^^^^^^^^^^^ |
| |
| warning: unnecessary braces around `while` condition |
| --> $DIR/unused_braces.rs:30:11 |
| | |
| LL | while { false } { |
| | ^^^^^^^^^ help: remove these braces |
| |
| warning: unnecessary braces around const expression |
| --> $DIR/unused_braces.rs:34:17 |
| | |
| LL | let _: [u8; { 3 }]; |
| | ^^^^^ help: remove these braces |
| |
| warning: unnecessary braces around function argument |
| --> $DIR/unused_braces.rs:37:13 |
| | |
| LL | consume({ 7 }); |
| | ^^^^^ help: remove these braces |
| |
| warning: 5 warnings emitted |
| |
