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| author | Aleksey Kladov <aleksey.kladov@gmail.com> | 2019-07-30 12:31:41 +0300 |
|---|---|---|
| committer | Aleksey Kladov <aleksey.kladov@gmail.com> | 2019-08-05 13:15:11 +0300 |
| commit | 58ac81a60fe11868b0748a406d8e0b97efa4e8c5 (patch) | |
| tree | df4e02648aad8170cb3758067792b9bdb7f1489a /src/libsyntax/print | |
| parent | b5e35b128efeed4bfdb4b1ee9d0697389ec9f164 (diff) | |
| download | rust-58ac81a60fe11868b0748a406d8e0b97efa4e8c5.tar.gz rust-58ac81a60fe11868b0748a406d8e0b97efa4e8c5.zip | |
add unknown token
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 2ef8a919b9c..378ba1e4107 100644 --- a/src/libsyntax/print/pprust.rs +++ b/src/libsyntax/print/pprust.rs @@ -288,6 +288,7 @@ fn token_kind_to_string_ext(tok: &TokenKind, convert_dollar_crate: Option<Span>) token::Whitespace => " ".to_string(), token::Comment => "/* */".to_string(), token::Shebang(s) => format!("/* shebang: {}*/", s), + token::Unknown(s) => s.to_string(), token::Interpolated(ref nt) => nonterminal_to_string(nt), } |