Adrian Prantl a346372200 Change PathMappingList::FindFile to return an optional result (NFC) ...

This is an NFC modernization refactoring that replaces the combination
of a bool return + reference argument, with an Optional return value.

Differential Revision: https://reviews.llvm.org/D104405

2021-06-29 15:10:46 -07:00

8.4 KiB

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