commit https://github.com/vim/vim/commit/796aa9c804f09276bd3cc45123f4a191a001dec2 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 2 21:41:28 2016 +0200 patch 7.4.2144 Problem: On MS-Windows quickix does not handle a line with 1023 bytes ending in CR-LF properly. Solution: Don't consider CR a line break. (Ken Takata)

#! /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