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Remove redundant [..]s

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This commit is contained in:
est31
2021-12-03 03:06:36 +01:00
parent e6b883c74f
commit 15de4cbc4b
45 changed files with 123 additions and 127 deletions
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6
compiler/rustc_parse/src/parser/diagnostics.rs
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@@ -306,7 +306,7 @@ impl<'a> Parser<'a> {
}
}
let expect = tokens_to_string(&expected[..]);
let expect = tokens_to_string(&expected);
let actual = super::token_descr(&self.token);
let (msg_exp, (label_sp, label_exp)) = if expected.len() > 1 {
let short_expect = if expected.len() > 6 {
@@ -909,7 +909,7 @@ impl<'a> Parser<'a> {
// So far we have parsed `foo<bar<`, consume the rest of the type args.
let modifiers =
[(token::Lt, 1), (token::Gt, -1), (token::BinOp(token::Shr), -2)];
self.consume_tts(1, &modifiers[..]);
self.consume_tts(1, &modifiers);
if !&[token::OpenDelim(token::Paren), token::ModSep]
.contains(&self.token.kind)
@@ -1001,7 +1001,7 @@ impl<'a> Parser<'a> {
// Consume the fn call arguments.
let modifiers =
[(token::OpenDelim(token::Paren), 1), (token::CloseDelim(token::Paren), -1)];
self.consume_tts(1, &modifiers[..]);
self.consume_tts(1, &modifiers);
if self.token.kind == token::Eof {
// Not entirely sure that what we consumed were fn arguments, rollback.