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Added check for non-existing 'tag' key

This commit is contained in:
Matthias Gutjahr
2012-11-14 18:34:19 +01:00
parent 64adea2cee
commit 10a1a5c565

View File

@ -765,7 +765,7 @@ class serendipity_event_spartacus extends serendipity_event
);
foreach((array)$childtree['children'] AS $relInfo) {
if ($relInfo['tag'] == 'requirements:s9yVersion') {
if (isset($relInfo['tag']) && $relInfo['tag'] == 'requirements:s9yVersion') {
$pluginstack[$i]['requirements']['serendipity'] = $relInfo['value'];
}
}