patch 8.0.1440: terminal window: some vterm responses are delayed commit https://github.com/vim/vim/commit/b50773c6df0bc2c9c2ab1afecc78083abc606de0 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 30 22:31:19 2018 +0100 patch 8.0.1440: terminal window: some vterm responses are delayed Problem: Terminal window: some vterm responses are delayed. Solution: After writing input. check if there is output to read. (Ozaki Kiichi, closes #2594)