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| author | varkor <github@varkor.com> | 2019-05-06 17:00:01 +0100 |
|---|---|---|
| committer | varkor <github@varkor.com> | 2019-05-06 17:00:01 +0100 |
| commit | 594685b5a2f35e2ff4fc01aca2ae91de92ed0993 (patch) | |
| tree | 1acec67c4d1e186d0ec58e70e29411a7b38c13ea /src/libsyntax | |
| parent | 7ac02005f3d7ac4b2c32b82dde365107aa2aafdf (diff) | |
| download | rust-594685b5a2f35e2ff4fc01aca2ae91de92ed0993.tar.gz rust-594685b5a2f35e2ff4fc01aca2ae91de92ed0993.zip | |
`token::LArrow` can begin arguments
`<-` may indicate the start of a negative const argument.
Diffstat (limited to 'src/libsyntax')
| -rw-r--r-- | src/libsyntax/parse/parser.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/libsyntax/parse/parser.rs b/src/libsyntax/parse/parser.rs index d46feeab335..2f7b6f9fa66 100644 --- a/src/libsyntax/parse/parser.rs +++ b/src/libsyntax/parse/parser.rs @@ -2319,7 +2319,8 @@ impl<'a> Parser<'a> { let ident = self.parse_path_segment_ident()?; let is_args_start = |token: &token::Token| match *token { - token::Lt | token::BinOp(token::Shl) | token::OpenDelim(token::Paren) => true, + token::Lt | token::BinOp(token::Shl) | token::OpenDelim(token::Paren) + | token::LArrow => true, _ => false, }; let check_args_start = |this: &mut Self| { |