neovim/neovim — pull request #1645 by philix (2014-12-12 02:56:48+00:00)
Title: [RFC] Remove 2-iteration loop in syn_combine_list() (rebase)

Rebased #692, reviewed it carefully again, improved the comments, and tested it as I described in https://github.com/neovim/neovim/pull/692#issuecomment-48123606

Preserved @harsh1kumar commit.