[PATCH] D61989: [clang-tidy] enable modernize-concat-nested-namespaces on header files

[Xiao Shi via Phabricator via cfe-commits]

shixiao marked an inline comment as done.
shixiao added inline comments.


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Comment at: clang-tools-extra/test/clang-tidy/modernize-concat-nested-namespaces.h:1
+#pragma once
+
----------------
alexfh wrote:
> alexfh wrote:
> > Please put the header under Inputs/<check-name>/ directory to keep the tests directory a bit tidier. The header can then be renamed to something shorter, btw.
> Is it important to use `#pragma once` in this file? Can we use regular include guards instead?
It's not--I added it out of habit. Any particular reason to use regular include guards vs. `#pragma once`?

re: mv headers--sure, will do.


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  https://reviews.llvm.org/D61989/new/

https://reviews.llvm.org/D61989