diff options
Diffstat (limited to 'src/libsyntax/print')
| -rw-r--r-- | src/libsyntax/print/pprust.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libsyntax/print/pprust.rs b/src/libsyntax/print/pprust.rs index 2ad3d3a6d64..123f9b49692 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -224,6 +224,7 @@ pub fn token_to_string(tok: &Token) -> String { let mut out = match lit { token::Byte(b) => format!("b'{}'", b), token::Char(c) => format!("'{}'", c), + token::Err(c) => format!("'{}'", c), token::Float(c) | token::Integer(c) => c.to_string(), token::Str_(s) => format!("\"{}\"", s), |