commit https://github.com/vim/vim/commit/dd905a2ae14bf2ee59a068f1c3acbca1ff0b7067 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Sep 2 22:26:04 2016 +0200 patch 7.4.2311 Problem: Appveyor 64 bit build still using Python 3.4 Solution: Switch to Python 3.5. (Ken Takata, closes https://github.com/vim/vim/issues/1032)

#! /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