[PATCH] D99898: [clang, test] Fix use of undef FileCheck var

[John McCall via Phabricator via cfe-commits]

rjmccall added a comment.

`NUW_RN` isn't a good name for the variable in this alternative since it's not `readnone` anymore.  With an appropriate rename, LGTM.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99898/new/

https://reviews.llvm.org/D99898