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authorbors <bors@rust-lang.org>2024-07-27 15:23:21 +0000
committerbors <bors@rust-lang.org>2024-07-27 15:23:21 +0000
commitd20be39c7f904ba4e648dce3f82e776a5421bb71 (patch)
tree6c8d2e3f949b8195996bb2bdb7fb72a932d56489 /compiler/rustc_llvm/llvm-wrapper/RustWrapper.cpp
parent92768eeac4af6fb31bdaf94b9844a6455750926e (diff)
parent0cdf6e172cb861387d41ad01540a321a1e09c1b4 (diff)
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Auto merge of #13149 - jusexton:issue-13123, r=dswij
Fix while_let_on_iterator dropping loop label when applying fix.

Loop label was not persisted when displaying help and was therefore producing broken rust code when applying fixes.

Solution was to store the `ast::Label` when creating a `higher::WhileLet` from an expression and add the label name to the lint suggestion and diagnostics.

---

Fixes: https://github.com/rust-lang/rust-clippy/issues/13123

changelog: [`while_let_on_iterator`]: Fix issue dropping loop label when displaying help and applying fixes.
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