patch 8.1.0230: directly checking 'buftype' value commit https://github.com/vim/vim/commit/91335e5a67aaa9937e65f1e779b9f3f10fd33ee4 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 1 17:53:12 2018 +0200 patch 8.1.0230: directly checking 'buftype' value Problem: Directly checking 'buftype' value. Solution: Add the bt_normal() function. (Yegappan Lakshmanan)

#! /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