patch 8.2.0101: crash when passing null object to ":echomsg" Commit: https://github.com/vim/vim/commit/9db2afe46d3208775d1c3075bbee073a17f8fdc6 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 8 18:56:20 2020 +0100 patch 8.2.0101: crash when passing null object to ":echomsg" Problem: Crash when passing null object to ":echomsg". Solution: Check for NULL pointer. (Yasuhiro Matsumoto, closes https://github.com/vim/vim/issues/5460)