diff options
Diffstat (limited to 'src/libsyntax/parse/token.rs')
| -rw-r--r-- | src/libsyntax/parse/token.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libsyntax/parse/token.rs b/src/libsyntax/parse/token.rs index dcf37e37ff0..367b18916ac 100644 --- a/src/libsyntax/parse/token.rs +++ b/src/libsyntax/parse/token.rs @@ -76,6 +76,7 @@ pub enum Token { RBRACE, POUND, DOLLAR, + QUESTION, /* Literals */ LIT_BYTE(u8), @@ -195,6 +196,7 @@ pub fn to_str(t: &Token) -> String { RBRACE => "}".to_string(), POUND => "#".to_string(), DOLLAR => "$".to_string(), + QUESTION => "?".to_string(), /* Literals */ LIT_BYTE(b) => { |