patch 8.2.2246: cursor keys not recognized at the hit-Enter prompt Commit: https://github.com/vim/vim/commit/4d8c96d4668ac965d4e84b9676fba6d7efe62a32 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Dec 29 20:53:33 2020 +0100 patch 8.2.2246: cursor keys not recognized at the hit-Enter prompt Problem: Cursor keys not recognized at the hit-Enter prompt after executing an external command. Solution: Change the codes for the extra cursor keys. (closes #7562) Tune the delays to avoid test flakyness.