Ticket #20791: 20791.2.diff

wp-admin/js/widgets.js

@@ -98 +98 @@
                         cursor: 'move',
                         distance: 2,
                         containment: 'document',
+                        tolerance: 'pointer',
                         start: function(e,ui) {
                                 ui.item.children('.widget-inside').hide();
                                 ui.item.css({margin:'', 'width':''});