[PATCH] D65279: [clang] Fail for empty names in is*DerivedFrom matchers.

[Aaron Ballman via Phabricator via cfe-commits]

aaron.ballman accepted this revision.
aaron.ballman added a comment.
This revision is now accepted and ready to land.

LGTM, thank you for this!


Repository:
  rC Clang

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65279/new/

https://reviews.llvm.org/D65279