| error: repetition matches empty token tree |
| --> $DIR/remove-repetition-issue-139480.rs:2:7 |
| | |
| LL | ($($v: vis)? $name: ident) => { |
| | ^^^^^^^^^ |
| | |
| = note: a `vis` fragment can already be empty |
| help: remove the `$(` and `)?` |
| | |
| LL - ($($v: vis)? $name: ident) => { |
| LL + ($v: vis $name: ident) => { |
| | |
| |
| error: repetition matches empty token tree |
| --> $DIR/remove-repetition-issue-139480.rs:8:20 |
| | |
| LL | ($name: ident $($v: vis)?) => { |
| | ^^^^^^^^^ |
| | |
| = note: a `vis` fragment can already be empty |
| help: remove the `$(` and `)?` |
| | |
| LL - ($name: ident $($v: vis)?) => { |
| LL + ($name: ident $v: vis) => { |
| | |
| |
| error: repetition matches empty token tree |
| --> $DIR/remove-repetition-issue-139480.rs:17:9 |
| | |
| LL | ($v: vis)?) => { |
| | ^^^^^^^^^ |
| | |
| = note: a `vis` fragment can already be empty |
| help: remove the `$(` and `)?` |
| | |
| LL - ($name: ident $/* |
| LL - this comment gets removed by the suggestion |
| LL - */ |
| LL - ($v: vis)?) => { |
| LL + ($name: ident $v: vis) => { |
| | |
| |
| error: aborting due to 3 previous errors |
| |
