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Diffstat (limited to 'src/libsyntax/util/literal.rs')
| -rw-r--r-- | src/libsyntax/util/literal.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsyntax/util/literal.rs b/src/libsyntax/util/literal.rs index dd06c25b4de..0c611adc06b 100644 --- a/src/libsyntax/util/literal.rs +++ b/src/libsyntax/util/literal.rs @@ -188,6 +188,8 @@ impl Lit { } /// Converts arbitrary token into an AST literal. + /// + /// Keep this in sync with `Token::can_begin_literal_or_bool`. pub fn from_token(token: &Token) -> Result<Lit, LitError> { let lit = match token.kind { token::Ident(name, false) if name.is_bool_lit() => { |