diff options
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/token.rs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libsyntax/token.rs b/src/libsyntax/token.rs index ab798e93d67..8099b55780c 100644 --- a/src/libsyntax/token.rs +++ b/src/libsyntax/token.rs @@ -53,7 +53,7 @@ impl DelimToken { } } -#[derive(Clone, Copy, PartialEq, RustcEncodable, RustcDecodable, Debug)] +#[derive(Clone, Copy, PartialEq, RustcEncodable, RustcDecodable, Debug, HashStable_Generic)] pub enum LitKind { Bool, // AST only, must never appear in a `Token` Byte, @@ -68,7 +68,7 @@ pub enum LitKind { } /// A literal token. -#[derive(Clone, Copy, PartialEq, RustcEncodable, RustcDecodable, Debug)] +#[derive(Clone, Copy, PartialEq, RustcEncodable, RustcDecodable, Debug, HashStable_Generic)] pub struct Lit { pub kind: LitKind, pub symbol: Symbol, |