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| author | Nicholas Nethercote <nnethercote@mozilla.com> | 2019-10-20 15:54:53 +1100 |
|---|---|---|
| committer | Nicholas Nethercote <nnethercote@mozilla.com> | 2019-10-21 20:59:18 +1100 |
| commit | ac6daed384d17abd31f84fc8205c21eee6a248be (patch) | |
| tree | 1b65f9ba48504a77ce640669baa10e8f8fb283c1 /src/libsyntax_expand | |
| parent | c3b3a861244f5e61d5912ba507e229d978ec1c1c (diff) | |
| download | rust-ac6daed384d17abd31f84fc8205c21eee6a248be.tar.gz rust-ac6daed384d17abd31f84fc8205c21eee6a248be.zip | |
Remove many unnecessary trait derivations.
Diffstat (limited to 'src/libsyntax_expand')
| -rw-r--r-- | src/libsyntax_expand/mbe.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libsyntax_expand/mbe.rs b/src/libsyntax_expand/mbe.rs index 453fe94f1de..d0f790638ef 100644 --- a/src/libsyntax_expand/mbe.rs +++ b/src/libsyntax_expand/mbe.rs @@ -73,7 +73,7 @@ impl KleeneToken { /// A Kleene-style [repetition operator](http://en.wikipedia.org/wiki/Kleene_star) /// for token sequences. -#[derive(Clone, PartialEq, RustcEncodable, RustcDecodable, Hash, Debug, Copy)] +#[derive(Clone, PartialEq, RustcEncodable, RustcDecodable, Debug, Copy)] enum KleeneOp { /// Kleene star (`*`) for zero or more repetitions ZeroOrMore, |