| //@ run-rustfix | |
| #![deny(unused_parens)] | |
| fn main() { | |
| if let Some(_) = Some(1) {} | |
| //~^ ERROR unnecessary parentheses around pattern | |
| for _x in 1..10 {} | |
| //~^ ERROR unnecessary parentheses around pattern | |
| if 2 == 1 {} | |
| //~^ ERROR unnecessary parentheses around `if` condition | |
| // reported by parser | |
| for _x in 1..10 {} | |
| //~^ ERROR unexpected parentheses surrounding | |
| } |