patch 8.0.0201: completion of highlight groups includes cleared names commit https://github.com/vim/vim/commit/d61e8aaae57bd66279def479462bf11c22ec2f1c Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 17 17:44:46 2017 +0100 patch 8.0.0201: completion of highlight groups includes cleared names Problem: When completing a group name for a highlight or syntax command cleared groups are included. Solution: Skip groups that have been cleared.