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authorMazdak Farrokhzad <twingoow@gmail.com>2020-01-30 13:02:06 +0100
committerMazdak Farrokhzad <twingoow@gmail.com>2020-02-13 10:39:24 +0100
commita833be21626890de406e12f2561d2ffbda4aadb4 (patch)
treebd75ba7b37902e0ba9d09e775bdd413f9c868201 /src/libsyntax/util
parent36a17e4067d2e67223cd9a172476ee5503d6b44b (diff)
parser: fuse free `fn` parsing together.
Diffstat (limited to 'src/libsyntax/util')
-rw-r--r--src/libsyntax/util/literal.rs2
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() => {