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author | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2008-07-07 17:16:43 +0000 |
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committer | donncha <donncha@7be80a69-a1ef-0310-a953-fb0f7c49ff36> | 2008-07-07 17:16:43 +0000 |
commit | 6081c995737157ea06244568c48570148b08258f (patch) | |
tree | c74a90925305ffff924a8261efd1d92265e3146c /wp-admin/includes/widgets.php | |
parent | 62cf455ec3bed02f518048f8ddca91a23e6b95a4 (diff) | |
download | wordpress-mu-6081c995737157ea06244568c48570148b08258f.tar.gz wordpress-mu-6081c995737157ea06244568c48570148b08258f.tar.xz wordpress-mu-6081c995737157ea06244568c48570148b08258f.zip |
WP Merge to revision 8266
git-svn-id: http://svn.automattic.com/wordpress-mu/trunk@1355 7be80a69-a1ef-0310-a953-fb0f7c49ff36
Diffstat (limited to 'wp-admin/includes/widgets.php')
-rw-r--r-- | wp-admin/includes/widgets.php | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/wp-admin/includes/widgets.php b/wp-admin/includes/widgets.php index 79a4f1a..52d1d7b 100644 --- a/wp-admin/includes/widgets.php +++ b/wp-admin/includes/widgets.php @@ -64,7 +64,7 @@ function wp_list_widgets( $show = 'all', $_search = false ) { if ( 'all' == $show && $is_multi ) { // it's a multi-widget. We only need to show it in the list once. $already_shown[] = $widget['callback']; - $num = (int) array_pop( explode( '-', $widget['id'] ) ); + $num = (int) array_pop( $ids = explode( '-', $widget['id'] ) ); $id_base = $wp_registered_widget_controls[$widget['id']]['id_base']; // so that we always add a new one when clicking "add" while ( isset($wp_registered_widgets["$id_base-$num"]) ) |