commit https://github.com/vim/vim/commit/1eceadaf481e34ed8155011534159775697ce884 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Sep 26 20:14:56 2016 +0200 patch 8.0.0014 Problem: Crypt tests are old style. Solution: Convert to new style.

#! /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