1#!/bin/sh
2#
3# Copyright © 2000, 2003 by The XFree86 Project, Inc
4#
5# Remove dangling symlinks and empty directories from a shadow link tree
6# (created with lndir).
7#
8# Author: David Dawes <dawes@xfree86.org>
9#
10
11find . -type l -print |
12(
13	read i
14	while [ X"$i" != X ]; do
15		if [ ! -f "$i" ]; then
16			echo $i is a dangling symlink, removing
17			rm -f "$i"
18		fi
19		read i
20	done
21)
22
23echo Removing empty directories ...
24#find . -type d -depth -print | xargs rmdir > /dev/null 2>&1
25find . -depth -type d -empty -print -exec rmdir {} \;
26exit 0
27