| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:13:1 |
| | |
| LL | fn i() {} |
| | ^^^^^^^^^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:18:13 |
| | |
| LL | let a = i; |
| | ^ |
| = note: `-D clippy::single-call-fn` implied by `-D warnings` |
| = help: to override `-D warnings` add `#[allow(clippy::single_call_fn)]` |
| |
| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:14:1 |
| | |
| LL | fn j() {} |
| | ^^^^^^^^^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:25:9 |
| | |
| LL | j(); |
| | ^ |
| |
| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:34:1 |
| | |
| LL | / fn c() { |
| LL | | println!("really"); |
| LL | | println!("long"); |
| LL | | println!("function..."); |
| LL | | } |
| | |_^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:41:5 |
| | |
| LL | c(); |
| | ^ |
| |
| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:44:1 |
| | |
| LL | fn a() {} |
| | ^^^^^^^^^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:47:5 |
| | |
| LL | a(); |
| | ^ |
| |
| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:89:5 |
| | |
| LL | fn default() {} |
| | ^^^^^^^^^^^^^^^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:104:5 |
| | |
| LL | T::default(); |
| | ^^^^^^^^^^ |
| |
| error: this function is only used once |
| --> tests/ui/single_call_fn.rs:102:9 |
| | |
| LL | fn foo() {} |
| | ^^^^^^^^^^^ |
| | |
| note: used here |
| --> tests/ui/single_call_fn.rs:105:5 |
| | |
| LL | S::foo(); |
| | ^^^^^^ |
| |
| error: aborting due to 6 previous errors |
| |