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Diffstat (limited to 'src/librustdoc/clean/cfg.rs')
| -rw-r--r-- | src/librustdoc/clean/cfg.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/librustdoc/clean/cfg.rs b/src/librustdoc/clean/cfg.rs index 5eb3e38d5b3..a769771f8aa 100644 --- a/src/librustdoc/clean/cfg.rs +++ b/src/librustdoc/clean/cfg.rs @@ -25,7 +25,7 @@ use syntax_pos::Span; use html::escape::Escape; -#[derive(Clone, RustcEncodable, RustcDecodable, Debug, PartialEq)] +#[derive(Clone, RustcEncodable, RustcDecodable, Debug, PartialEq, Eq, Hash)] pub enum Cfg { /// Accepts all configurations. True, |