[flang-commits] [flang] [flang] Fix length handling in character kind implicit conversion (PR #74586)

[Pete Steinfeld via flang-commits]

https://github.com/psteinfeld approved this pull request.

All builds and tests correctly and looks good.

I wonder about the update message, which discusses setting the new RHS length.  Should this say the new LHS length?

https://github.com/llvm/llvm-project/pull/74586