[PATCH] D135115: [clang-format] update --files help description

[Paul Robinson via Phabricator via cfe-commits]

probinson added a comment.

The help text in ClangFormat.cpp for the `--files` option needs to be updated the same way.
Note using `cl::value_desc("filename")` is what you need to change the meta-variable in the help output.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135115/new/

https://reviews.llvm.org/D135115