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Fix fallout in similar_names

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flip1995 2020-05-12 16:50:00 +02:00
parent 485229c4a3
commit efd3dcff97
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1 changed files with 9 additions and 0 deletions
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9
clippy_lints/src/non_expressive_names.rs
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@ -5,6 +5,7 @@ use rustc_ast::ast::{
use rustc_ast::attr;
use rustc_ast::visit::{walk_block, walk_expr, walk_pat, Visitor};
use rustc_lint::{EarlyContext, EarlyLintPass};
use rustc_middle::lint::in_external_macro;
use rustc_session::{declare_tool_lint, impl_lint_pass};
use rustc_span::source_map::Span;
use rustc_span::symbol::SymbolStr;
@ -354,12 +355,20 @@ impl<'a, 'tcx> Visitor<'tcx> for SimilarNamesLocalVisitor<'a, 'tcx> {
impl EarlyLintPass for NonExpressiveNames {
fn check_item(&mut self, cx: &EarlyContext<'_>, item: &Item) {
if in_external_macro(cx.sess, item.span) {
return;
}
if let ItemKind::Fn(_, ref sig, _, Some(ref blk)) = item.kind {
do_check(self, cx, &item.attrs, &sig.decl, blk);
}
}
fn check_impl_item(&mut self, cx: &EarlyContext<'_>, item: &AssocItem) {
if in_external_macro(cx.sess, item.span) {
return;
}
if let AssocItemKind::Fn(_, ref sig, _, Some(ref blk)) = item.kind {
do_check(self, cx, &item.attrs, &sig.decl, blk);
}