Index: branches/unlabeled/unlabeled-1.11.2/kernel/units/general/cat_tag_processor.php
===================================================================
diff -u -r5537 -r5602
--- branches/unlabeled/unlabeled-1.11.2/kernel/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 5537)
+++ branches/unlabeled/unlabeled-1.11.2/kernel/units/general/cat_tag_processor.php	(.../cat_tag_processor.php)	(revision 5602)
@@ -148,6 +148,17 @@
 			$review_tag_processor =& $this->Application->recallObject('rev.item_TagProcessor');
 			return $review_tag_processor->TotalRecords($params);
 		}
+		
+		/**
+		 * Allows to detect if this prefix has something in clipboard
+		 *
+		 * @param Array $params
+		 * @return bool
+		 */
+		function PasteEnabled($params)
+		{
+			return $this->Application->RecallVar($this->getPrefixSpecial().'_clipboard') ? 1 : 0;
+		}
 
 	}