patch 8.1.0321: 'incsearch' regression: / highlights everything commit https://github.com/vim/vim/commit/4edfe2d2a2d70ea66a7f73e9b923c2d1f6246a57 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 23 20:55:45 2018 +0200 patch 8.1.0321: 'incsearch' regression: /\v highlights everything Problem: 'incsearch' regression: /\v highlights everything. Solution: Put back the empty_pattern() check.

|f+0&#ffffff0|o@1| |1| @64
|f|o@1| |2| @64
|f|o+1&&|o+0&&| |3| @64
|f|o@1| |4| @64
|f|o@1| |5| @64
|f|o@1| |6| @64
|f|o@1| |7| @64
|f|o@1| |8| @64
|/|\|v> @66