patch 8.2.2755: Vim9: no error for using a number in a condition Commit: https://github.com/vim/vim/commit/af8ea0d066d31cf3cd0a39c5c49ce0342728588d Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 11 18:24:46 2021 +0200 patch 8.2.2755: Vim9: no error for using a number in a condition Problem: Vim9: no error for using a number in a condition. Solution: Also use ISN_COND2BOOL if the type is t_number_bool. (closes #7644)