patch 8.0.1556: may not parse the t_RS response correctly commit https://github.com/vim/vim/commit/590ec878a52b3b3d4453475f1eb4899f2b37969f Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 2 20:58:42 2018 +0100 patch 8.0.1556: may not parse the t_RS response correctly Problem: May not parse the t_RS response correctly, resulting in wrong characters in the input stream. Solution: When the t_RS response is partly received wait for more characters.