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| author | bors[bot] <26634292+bors[bot]@users.noreply.github.com> | 2020-03-03 17:07:27 +0000 |
|---|---|---|
| committer | GitHub <[email protected]> | 2020-03-03 17:07:27 +0000 |
| commit | cebb995d21e18990939287f55628237563583b27 (patch) | |
| tree | 1285b0bc44128ed92f454f98be039c5e80d840de /crates/ra_parser/src/grammar | |
| parent | 674770ef0473cf938d734f54bcf33524d9fdf5f8 (diff) | |
| parent | 3dc3d9d18fba0396afa73644865c687b2e64815e (diff) | |
Merge #3425
3425: Fix a bug for single dollar sign macro r=matklad a=edwin0cheng
This PR fixed a bug to allow the following valid `macro_rules!` :
```rust
macro_rules! m {
($) => ($)
}
```
Co-authored-by: Edwin Cheng <[email protected]>
Diffstat (limited to 'crates/ra_parser/src/grammar')
0 files changed, 0 insertions, 0 deletions