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Auto merge of #90668 - matthiaskrgr:clippy_nov7, r=jyn514

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more clippy fixes
This commit is contained in:
bors 2021-11-07 20:04:54 +00:00
commit 46b8e7488e
27 changed files with 140 additions and 184 deletions
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16
compiler/rustc_ast_passes/src/feature_gate.rs
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@ -539,15 +539,13 @@ impl<'a> Visitor<'a> for PostExpansionVisitor<'a> {
ast::ExprKind::TryBlock(_) => {
gate_feature_post!(&self, try_blocks, e.span, "`try` expression is experimental");
}
ast::ExprKind::Block(_, opt_label) => {
if let Some(label) = opt_label {
gate_feature_post!(
&self,
label_break_value,
label.ident.span,
"labels on blocks are unstable"
);
}
ast::ExprKind::Block(_, Some(label)) => {
gate_feature_post!(
&self,
label_break_value,
label.ident.span,
"labels on blocks are unstable"
);
}
_ => {}
}