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Diffstat (limited to 'Lifetime specifier.md')
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diff --git a/Lifetime specifier.md b/Lifetime specifier.md new file mode 100644 index 0000000..b1c5caa --- /dev/null +++ b/Lifetime specifier.md @@ -0,0 +1,3 @@ +[[Borrow checker]] + +A flow permission cannot be given if a function signature states that it returns a reference but the function has multiple returns referencing potentially different variables so the borrow checker doesn't know if it's safe or not.
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