rust-clippy/tests/ui/format.stderr

error: useless use of `format!`
  --> $DIR/format.rs:12:5
   |
12 |     format!("foo");
   |     ^^^^^^^^^^^^^^^ help: consider using .to_string(): `"foo".to_string()`
   |
   = note: `-D useless-format` implied by `-D warnings`

error: aborting due to previous error
Make most tests an `example` so we can run them one by one 2017-05-17 12:19:44 +00:00			error: useless use of `format!`
Fix useless_format false positive with macros Clippy was issuing a warning when `format!` was used inside a macro. That's a problem because macros have different syntax and can be outside the control of the user. This skips the `useless_format` check if the `format!` call is inside a macro. 2018-04-05 05:52:26 +00:00			`--> $DIR/format.rs:12:5`
			`\|`
			`12 \| format!("foo");`
			\| ^^^^^^^^^^^^^^^ help: consider using .to_string(): `"foo".to_string()`
			`\|`
			= note: `-D useless-format` implied by `-D warnings`
Make most tests an `example` so we can run them one by one 2017-05-17 12:19:44 +00:00
Update changed ui tests 2018-01-16 16:06:27 +00:00			`error: aborting due to previous error`