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Don't try to convert empty widget settings from old format, props SergeyBiryukov, fixes #19091 

git-svn-id: https://develop.svn.wordpress.org/trunk@19333 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Ozz 2011-11-18 06:11:38 +00:00
parent c2a18ab5fd
commit 1cc6c3cfe8
1 changed files with 1 additions and 1 deletions
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2
wp-includes/widgets.php
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@ -296,7 +296,7 @@ class WP_Widget {
if ( !is_array($settings) )
$settings = array();
if ( !array_key_exists('_multiwidget', $settings) ) {
if ( !empty($settings) && !array_key_exists('_multiwidget', $settings) ) {
// old format, convert if single widget
$settings = wp_convert_widget_settings($this->id_base, $this->option_name, $settings);
}