patch 8.1.0803: session file has problem with single quote in file name commit https://github.com/vim/vim/commit/ad36a3588d32985ee27bd11aa97e5195ef623158 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 24 13:34:42 2019 +0100 patch 8.1.0803: session file has problem with single quote in file name Problem: Session file has problem with single quote in file name. (Jon Crowe) Solution: Use a double quoted string. Add a test.

@echo off
rem To be used on MS-Windows for Msys2 with the 32 bit MinGW compiler.
rem Adjust the "c:\msys64" part to match your installation.
@echo on

set PATH=c:\msys64\mingw32\bin;c:\msys64\usr\bin;%PATH%