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| author | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-02-27 22:06:26 +0300 |
|---|---|---|
| committer | Vadim Petrochenkov <vadim.petrochenkov@gmail.com> | 2019-03-16 23:13:15 +0300 |
| commit | 6ad55b3decefd53263f20a6c575aaa85c1edcbec (patch) | |
| tree | 6ad909da93cbfe48a004e134ea296ada6f84ee42 /src/libsyntax/parse/parser.rs | |
| parent | 5cb5083909f19c107aec186a72b8b9104f8ca30d (diff) | |
| download | rust-6ad55b3decefd53263f20a6c575aaa85c1edcbec.tar.gz rust-6ad55b3decefd53263f20a6c575aaa85c1edcbec.zip | |
syntax: Introduce `Ident::can_be_raw`
Diffstat (limited to 'src/libsyntax/parse/parser.rs')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index 22af7d47fd0..b9510dc08b0 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -895,9 +895,7 @@ impl<'a> Parser<'a> { &format!("expected identifier, found {}", self.this_token_descr())); if let token::Ident(ident, false) = &self.token { - if ident.is_reserved() && !ident.is_path_segment_keyword() && - ident.name != keywords::Underscore.name() - { + if ident.is_raw_guess() { err.span_suggestion( self.span, "you can escape reserved keywords to use them as identifiers", |