patch 8.2.0294: cannot use Ex command that is also a function name Commit: https://github.com/vim/vim/commit/5b1c8fe3d588ab450d4646a0088db4efda88200a Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 21 18:42:43 2020 +0100 patch 8.2.0294: cannot use Ex command that is also a function name Problem: Cannot use Ex command that is also a function name. Solution: Recognize an Ex command by a colon prefix.