patch 8.2.1167: Vim9: builtin function method call only supports first arg Commit: https://github.com/vim/vim/commit/389df259c49d1ca4f7aa129b702f6083985b1e73 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jul 9 21:20:47 2020 +0200 patch 8.2.1167: Vim9: builtin function method call only supports first arg Problem: Vim9: builtin function method call only supports first argument. Solution: Shift arguments when needed. (closes https://github.com/vim/vim/issues/6305, closes https://github.com/vim/vim/issues/6419)