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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-05-09 19:04:04 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-05-11 14:24:21 +0300 |
| commit | a5b3f33cb90bf991342afa552bcd993e36f80fa7 (patch) | |
| tree | b9b0b68babb748088183f59438fed5baeba47fb9 /src/libsyntax/attr | |
| parent | 751ae5af1a561a93ce61e9971be4b254a57e6576 (diff) | |
| download | rust-a5b3f33cb90bf991342afa552bcd993e36f80fa7.tar.gz rust-a5b3f33cb90bf991342afa552bcd993e36f80fa7.zip | |
Eliminate `comments::Literal`
Diffstat (limited to 'src/libsyntax/attr')
| -rw-r--r-- | src/libsyntax/attr/mod.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libsyntax/attr/mod.rs b/src/libsyntax/attr/mod.rs index 2b874581083..e23c1826651 100644 --- a/src/libsyntax/attr/mod.rs +++ b/src/libsyntax/attr/mod.rs @@ -565,8 +565,9 @@ impl MetaItemKind { Some(TokenTree::Token(_, token::Eq)) => { tokens.next(); return if let Some(TokenTree::Token(span, token)) = tokens.next() { - LitKind::from_token(token) - .map(|(node, token, suffix)| MetaItemKind::NameValue(Lit { node, token, suffix, span })) + LitKind::from_token(token).map(|(node, token, suffix)| { + MetaItemKind::NameValue(Lit { node, token, suffix, span }) + }) } else { None }; @@ -635,7 +636,7 @@ impl LitKind { } } - pub(crate) fn lit_token(&self) -> (token::Lit, Option<Symbol>) { + pub fn lit_token(&self) -> (token::Lit, Option<Symbol>) { use std::ascii; match *self { |