commit https://github.com/vim/vim/commit/b4f6a46b01ed00b642a2271e9d1559e51ab0f2c4 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Oct 13 19:43:17 2015 +0200 patch 7.4.896 Problem: Editing a URL, which netrw should handle, doesn't work. Solution: Avoid changing slashes to backslashes. (Yasuhiro Matsumoto)

#! /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