From d19294feeea5f09409974b94ddd3f441b8871bb3 Mon Sep 17 00:00:00 2001 From: Yuki Okushi Date: Wed, 16 Jan 2019 09:27:43 +0900 Subject: Add new literal type Err --- src/libsyntax/print/pprust.rs | 1 + 1 file changed, 1 insertion(+) (limited to 'src/libsyntax/print') 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), -- cgit 1.4.1-3-g733a5