patch 8.0.1017: test for MS-Windows $HOME always passes commit https://github.com/vim/vim/commit/dde60341115effc9789742c2f4565d184e98b6b5 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 30 14:55:42 2017 +0200 patch 8.0.1017: test for MS-Windows $HOME always passes Problem: Test for MS-Windows $HOME always passes. Solution: Rename the test function. Make the test pass.

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done