patch 8.2.0911: crash when opening a buffer for the cmdline window fails Commit: https://github.com/vim/vim/commit/9b7cce28d568f0622d77c6c9878c2d4770c3b164 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jun 6 15:14:08 2020 +0200 patch 8.2.0911: crash when opening a buffer for the cmdline window fails Problem: Crash when opening a buffer for the cmdline window fails. (Chris Barber) Solution: Check do_ecmd() succeeds. Reset got_int if "q" was used at the more prompt. (closes #6211)