patch 8.0.0853: crash when running terminal with unknown command commit https://github.com/vim/vim/commit/b4a6721a288438c96fbeb051b09ef90735ac70d6 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 3 19:22:36 2017 +0200 patch 8.0.0853: crash when running terminal with unknown command Problem: Crash when running terminal with unknown command. Solution: Check "term" not to be NULL. (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/1932)