patch 8.2.3980: if 'operatorfunc' invokes an operator Visual mode is changed Commit: https://github.com/vim/vim/commit/b3bd1d39e68e2d697c014b9f85482c2c12a3f909 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Jan 2 13:05:45 2022 +0000 patch 8.2.3980: if 'operatorfunc' invokes an operator Visual mode is changed Problem: If 'operatorfunc' invokes an operator the remembered Visual mode may be changed. (Naohiro Ono) Solution: Save and restore the information for redoing the Visual area. (closes #9455)