patch 8.2.3137: Vim9: no error when a line only has a variable name Commit: https://github.com/vim/vim/commit/c323527d67081cfaff22503d1d282495976c7042 Author: Bram Moolenaar <Bram@vim.org> Date: Sat Jul 10 19:42:03 2021 +0200 patch 8.2.3137: Vim9: no error when a line only has a variable name Problem: Vim9: no error when a line only has a variable name. Solution: Give an error when an expression is evaluated without an effect. (closes #8538)

README_mac.txt for version 8.2 of Vim: Vi IMproved.

This file explains the installation of Vim on MacOS systems.
See "README.txt" for general information about Vim.

To build from source get the files with git from https://github.com/vim/vim.
The find the instructions in src/INSTALLmac.txt.

Installing Vim using Homebrew:
1. Install Homebrew from http://brew.sh/
2. Install the latest Vim with:
	brew install vim