patch 8.1.2292: v:mouse_winid not set on click in popup window Commit: https://github.com/vim/vim/commit/d002e411c60a231b7c136a84422b3d9bf7b8b4df Author: Bram Moolenaar <Bram@vim.org> Date: Mon Nov 11 21:45:05 2019 +0100 patch 8.1.2292: v:mouse_winid not set on click in popup window Problem: v:mouse_winid not set on click in popup window. Solution: Set v:mouse_winid. (closes https://github.com/vim/vim/issues/5171)

@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%