+// non rustfixable, see redundant_closure_call_fixable.rs
-
-
-#![warn(redundant_closure_call)]
+#![warn(clippy::redundant_closure_call)]
fn main() {
- let a = (|| 42)();
+ let mut i = 1;
+ let mut k = (|m| m + 1)(i);
- let mut i = 1;
- let mut k = (|m| m+1)(i);
+ k = (|a, b| a * b)(1, 5);
- k = (|a,b| a*b)(1,5);
+ let closure = || 32;
+ i = closure();
- let closure = || 32;
- i = closure();
+ let closure = |i| i + 1;
+ i = closure(3);
- let closure = |i| i+1;
- i = closure(3);
+ i = closure(4);
- i = closure(4);
+ #[allow(clippy::needless_return)]
+ (|| return 2)();
+ (|| -> Option<i32> { None? })();
+ (|| -> Result<i32, i32> { Err(2)? })();
}