fix or_then_unwrap: suggestion preserves macro calls
#15483
Merged
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Before this change, the suggestion for
Option.or(Some(vec![])).unwrap()expanded thevec!macro which broke the code, both in terms of readability, and because the expansion references$cratewhich cannot be inlined.changelog: [
or_then_unwrap]: Preserve macro calls rather than expanding themRelates to #6851