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fix bug in check_exprs

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This commit is contained in:
lucarlig 2024-02-25 16:52:58 +04:00
parent 84219f45a3
commit 09c7c5d2c9
1 changed files with 8 additions and 4 deletions
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12
clippy_lints/src/doc/mod.rs
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@ -533,10 +533,14 @@ fn check_attrs(cx: &LateContext<'_>, valid_idents: &FxHashSet<String>, attrs: &[
suspicious_doc_comments::check(cx, attrs);
let (fragments, _) = attrs_to_doc_fragments(attrs.iter().map(|attr| (attr, None)), true);
let mut doc = String::new();
for fragment in &fragments {
add_doc_fragment(&mut doc, fragment);
}
let mut doc = fragments
.iter()
.fold(String::new(), |mut acc, fragment| {
add_doc_fragment(&mut acc, fragment);
acc
})
.trim()
.to_string();
doc.pop();
if doc.is_empty() {