rust-clippy/tests/ui/redundant_closure_call_fixable.stderr

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:16:13
   |
LL |     let a = (|| 42)();
   |             ^^^^^^^^^ help: try doing something like: `42`
   |
   = note: `-D clippy::redundant-closure-call` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::redundant_closure_call)]`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:17:13
   |
LL |       let b = (async || {
   |  _____________^
LL | |         let x = something().await;
LL | |         let y = something_else().await;
LL | |         x * y
LL | |     })();
   | |________^
   |
help: try doing something like
   |
LL ~     let b = async {
LL +         let x = something().await;
LL +         let y = something_else().await;
LL +         x * y
LL ~     };
   |

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:22:13
   |
LL |       let c = (|| {
   |  _____________^
LL | |         let x = 21;
LL | |         let y = 2;
LL | |         x * y
LL | |     })();
   | |________^
   |
help: try doing something like
   |
LL ~     let c = {
LL +         let x = 21;
LL +         let y = 2;
LL +         x * y
LL ~     };
   |

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:27:13
   |
LL |     let d = (async || something().await)();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `async { something().await }`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:36:13
   |
LL |             (|| m!())()
   |             ^^^^^^^^^^^ help: try doing something like: `m!()`
...
LL |     m2!();
   |     ----- in this macro invocation
   |
   = note: this error originates in the macro `m2` (in Nightly builds, run with -Z macro-backtrace for more info)

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:31:13
   |
LL |             (|| 0)()
   |             ^^^^^^^^ help: try doing something like: `0`
...
LL |     m2!();
   |     ----- in this macro invocation
   |
   = note: this error originates in the macro `m` which comes from the expansion of the macro `m2` (in Nightly builds, run with -Z macro-backtrace for more info)

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:44:16
   |
LL |     assert_eq!((|| || 43)()(), 42);
   |                ^^^^^^^^^^^^^^ help: try doing something like: `43`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:53:10
   |
LL |     dbg!((|| 42)());
   |          ^^^^^^^^^ help: try doing something like: `42`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:56:13
   |
LL |     let a = (|| || || 123)();
   |             ^^^^^^^^^^^^^^^^ help: try doing something like: `(|| || 123)`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:60:13
   |
LL |     let a = (|| || || || async || 1)()()()()();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `async { 1 }`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:69:13
   |
LL |     let a = (|| echo!(|| echo!(|| 1)))()()();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `1`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:71:13
   |
LL |     let a = (|| echo!((|| 123)))()();
   |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `123`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:84:11
   |
LL |     bar()((|| || 42)()(), 5);
   |           ^^^^^^^^^^^^^^ help: try doing something like: `42`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:85:9
   |
LL |     foo((|| || 42)()(), 5);
   |         ^^^^^^^^^^^^^^ help: try doing something like: `42`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:89:5
   |
LL |     (|| async {})().await;
   |     ^^^^^^^^^^^^^^^ help: try doing something like: `async {}`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:98:18
   |
LL |         spawn_on((|| async move {})());
   |                  ^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `async move {}`

error: try not to call a closure in the expression where it is declared
  --> $DIR/redundant_closure_call_fixable.rs:103:28
   |
LL |     std::convert::identity((|| 13_i32 + 36_i32)()).leading_zeros();
   |                            ^^^^^^^^^^^^^^^^^^^^^^ help: try doing something like: `13_i32 + 36_i32`

error: aborting due to 17 previous errors