patch 8.2.1638: leaking memory when popup filter function can't be called Commit: https://github.com/vim/vim/commit/8e9be208ea58149c4e522166a6194da18a2eced7 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Sep 8 22:55:26 2020 +0200 patch 8.2.1638: leaking memory when popup filter function can't be called Problem: Leaking memory when popup filter function can't be called. Solution: Don't return too soon.

@echo off
rem To be used on MS-Windows for Msys2 with the 64 bit MinGW compiler.
rem Adjust the "c:\msys64" part to match your installation.
@echo on

set PATH=c:\msys64\mingw64\bin;c:\msys64\usr\bin;%PATH%