patch 8.1.0253: saving and restoring window title does not always work commit https://github.com/vim/vim/commit/40385dbcdfb44885f2e9b83e1e0285aeb8a0c2a8 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 7 22:31:44 2018 +0200 patch 8.1.0253: saving and restoring window title does not always work Problem: Saving and restoring window title does not always work. Solution: Use the stack push and pop commands. (Kouichi Iwamoto, closes #3059)

@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%