patch 9.0.1560: Win32: When 'encoding' is set $PATH has duplicate entries Commit: https://github.com/vim/vim/commit/f741e3ec1fcecc8f23f1b37415dc3e80a31d157e Author: K.Takata <kentkt@csc.jp> Date: Mon May 15 16:41:40 2023 +0100 patch 9.0.1560: Win32: When 'encoding' is set $PATH has duplicate entries Problem: Win32: When 'encoding' is set $PATH has duplicate entries. Solution: Only append the directory if it is not there yet. (Ken Takata, closes #12400, closes #12372)

mv vim.exe vimw32.exe
mv tee/tee.exe teew32.exe
mv xxd/xxd.exe xxdw32.exe
mv vim.pdb vimw32.pdb
mv install.exe installw32.exe
mv uninstall.exe uninstallw32.exe