[PATCH] D49944: [Dominators] Make applyUpdate's documentation less confusing [NFC]

[Chandler Carruth via Phabricator via llvm-commits]

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

LGTM! Thanks for the improved comment. Hopefully at least helps future me when I get confused reading it again.


Repository:
  rL LLVM

https://reviews.llvm.org/D49944