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Fix warning for immutable/mutable borrowing #13

Merged
merged 1 commit into from
Oct 30, 2021
Merged

Fix warning for immutable/mutable borrowing #13

merged 1 commit into from
Oct 30, 2021

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conbrad
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@conbrad conbrad commented Oct 29, 2021 •
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Calling get on a mutable hashmap creates an immutable borrow, calling insert on a mutable hashmap reference creates a mutable borrow. Rust doesn't like both, see: rust-lang/rust#59159

Fix by cloning reference returned by get.

@conbrad conbrad self-assigned this Oct 29, 2021
@conbrad conbrad merged commit ae5a9d3 into main Oct 30, 2021
@compscidr compscidr deleted the chore/fix-mutable-borrow branch August 21, 2022 15:26
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@compscidr compscidr compscidr approved these changes

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