[PATCH] D148439: [clang-rename] Exit gracefully when no input provided

[Kirill Bobyrev via Phabricator via cfe-commits]

kbobyrev added a comment.

Oh, wait, I'm sorry, I didn't look into it closely :( Yeah, the `Input` file is not really needed, most of the time the users of `clang-rename` (not sure there are many with `clangd` being developed) use CLI flags for that.

It's better to revert this patch. My bad, should've looked a bit closer into this.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D148439/new/

https://reviews.llvm.org/D148439