[flang-commits] [flang] [flang] Fix extra "./" prefix in source file paths (PR #186212)

[Tarun Prabhu via flang-commits]

tarunprabhu wrote:

@cenewcombe, Sure, I can merge this. Do you mind if I remove the markdown and reproducer when I merge?

https://github.com/llvm/llvm-project/pull/186212