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net/wol: fix count on iterator

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fichtner committed Apr 5, 2019
1 parent b9d3694 commit 588ceb595da0428a52470d8e814fc5a38b6b63cc
Showing with 26 additions and 25 deletions.
  1. +1 −0 net/wol/Makefile
  2. +25 −25 net/wol/src/www/widgets/widgets/wake_on_lan.widget.php
@@ -1,5 +1,6 @@
PLUGIN_NAME= wol
PLUGIN_VERSION= 2.1
PLUGIN_REVISION= 1
PLUGIN_DEPENDS= wol
PLUGIN_COMMENT= Wake on LAN Service
PLUGIN_MAINTAINER= franco@opnsense.org
@@ -1,30 +1,30 @@
<?php

/*
Copyright (C) 2014-2016 Deciso B.V.
Copyright (C) 2010 Yehuda Katz
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice,
this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INClUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.
*/
* Copyright (C) 2014-2016 Deciso B.V.
* Copyright (C) 2010 Yehuda Katz
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INClUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/

require_once("guiconfig.inc");
require_once("widgets/include/wake_on_lan.inc");
@@ -61,7 +61,7 @@
</tr>
<?php
endforeach;
if (count($wol->wolentry->iterateItems()) == 0):?>
if (count(iterator_to_array($wol->wolentry->iterateItems())) == 0):?>
<tr>
<td colspan="4" ><?=gettext("No saved WoL addresses");?></td>
</tr>

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