commit https://github.com/vim/vim/commit/9d5d3c9c4468ad76f16b50eabd3d9e7eab2ed44d Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jul 7 16:43:02 2016 +0200 patch 7.4.1995 Problem: GUI: cursor drawn in wrong place if a timer callback causes a screen update. (David Samvelyan) Solution: Also redraw the cursor when it's blinking and on.