Consider deref'ed argument as non-temporary #15172
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If there are more than one dereference (there is one corresponding matched with a borrow in any case), consider that the argument might point to a place expression, which is the safest choice. Also, use an appropriate number of dereferences in suggestions involving arguments using themselves multiple dereferences.
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If there are more than one dereference (there is one corresponding matched with a borrow in any case), consider that the argument might point to a place expression, which is the safest choice.
Also, use an appropriate number of dereferences in suggestions involving arguments using themselves multiple dereferences.
Fixes #15166
changelog: [
swap_with_temporary]: fix false positive leading to different semantics being suggested, and use the right number of dereferences in suggestionr? y21
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