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Auto merge of #12322 - sanxiyn:expression-with-attribute, r=llogiq
Be careful with expressions with attributes Fix #9949. changelog: [`unused_unit`]: skip expressions with attributes
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commit
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3 changed files with 15 additions and 0 deletions
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@ -58,6 +58,7 @@ impl EarlyLintPass for UnusedUnit {
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&& let ctxt = block.span.ctxt()
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&& stmt.span.ctxt() == ctxt
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&& expr.span.ctxt() == ctxt
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&& expr.attrs.is_empty()
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{
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let sp = expr.span;
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span_lint_and_sugg(
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@ -94,3 +94,10 @@ mod issue9748 {
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let _ = for<'a> |_: &'a u32| -> () {};
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}
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}
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mod issue9949 {
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fn main() {
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#[doc = "documentation"]
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()
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}
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}
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@ -94,3 +94,10 @@ mod issue9748 {
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let _ = for<'a> |_: &'a u32| -> () {};
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}
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}
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mod issue9949 {
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fn main() {
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#[doc = "documentation"]
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()
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}
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}
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