[PATCH] D16786: [Clang-tidy] Make modernize-redundant-void-arg working with included files

[Aaron Ballman via cfe-commits]

aaron.ballman added a comment.

Missing testcases for this; I suspect that isExpansionInMainFile was being used to filter out results in macro expansions, so some tests to ensure the behavior is correct there would also be appreciated.


Repository:
  rL LLVM

http://reviews.llvm.org/D16786