qbi/additional_plugins
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fixed foreach warning in some cases

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This commit is contained in:
Ian 2012-07-03 18:58:30 +02:00
parent be50d44e9b
commit 571eabd195
2 changed files with 5 additions and 2 deletions
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3
serendipity_event_trackback/ChangeLog
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@ -1,3 +1,6 @@
1.15:
* Fixed foreach warning in some cases
1.14:
* Fixed bad SQL table create statement

4
serendipity_event_trackback/serendipity_event_trackback.php
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@ -26,7 +26,7 @@ class serendipity_event_trackback extends serendipity_event
$propbag->add('description', PLUGIN_EVENT_MTRACKBACK_TITLEDESC);
$propbag->add('stackable', false);
$propbag->add('author', 'Garvin Hicking, Malte Paskuda');
$propbag->add('version', '1.14');
$propbag->add('version', '1.15');
$propbag->add('requirements', array(
'serendipity' => '0.8',
'smarty' => '2.6.7',
@ -265,7 +265,7 @@ class serendipity_event_trackback extends serendipity_event
{$serendipity['dbPrefix']}delayed_trackbacks";
$entries = serendipity_db_query($sql);
if (!empty($entries[0])) {
if (is_array($entries) && !empty($entries)) {
foreach ($entries as $entry) {
if ($entry['timestamp'] <= serendipity_serverOffsetHour()) {
include_once S9Y_INCLUDE_PATH . 'include/functions_trackbacks.inc.php';