bjoernager/rust
bjoernager/rust
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adressed comments by @kennytm and @petrochenkov

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This commit is contained in:
Andre Bogus 2017-05-13 21:40:06 +02:00
parent a9c163ebe9
commit 958c67d9c8
9 changed files with 41 additions and 38 deletions
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6
src/libsyntax/parse/parser.rs
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@ -1546,7 +1546,7 @@ impl<'a> Parser<'a> {
pub fn is_named_argument(&mut self) -> bool {
let offset = match self.token {
token::BinOp(token::And) |
token::AndAnd |
token::AndAnd => 1,
_ if self.token.is_keyword(keywords::Mut) => 1,
_ => 0
};
@ -2569,7 +2569,7 @@ impl<'a> Parser<'a> {
s.print_usize(float.trunc() as usize)?;
s.pclose()?;
word(&mut s.s, ".")?;
word(&mut s.s, fstr.splitn(2, '.').last().unwrap())
word(&mut s.s, fstr.splitn(2, ".").last().unwrap())
});
err.span_suggestion(
lo.to(self.prev_span),
@ -4917,7 +4917,7 @@ impl<'a> Parser<'a> {
}
}
} else {
if let ast::ImplPolarity::Negative = polarity {
if polarity == ast::ImplPolarity::Negative {
// This is a negated type implementation
// `impl !MyType {}`, which is not allowed.
self.span_err(neg_span, "inherent implementation can't be negated");