patch 8.1.0516: :move command marks buffer modified when nothing changed commit https://github.com/vim/vim/commit/ddd1f9183bed00d096f29c503721ac559174a29f Author: Bram Moolenaar <Bram@vim.org> Date: Sat Nov 10 19:19:36 2018 +0100 patch 8.1.0516: :move command marks buffer modified when nothing changed Problem: :move command marks buffer modified when nothing changed. Solution: Do not set 'modified'. Add a test. (Jason Franklin)

#! /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