Index: units/helpers/menu_helper.php
===================================================================
--- units/helpers/menu_helper.php	(revision 14103)
+++ units/helpers/menu_helper.php	(working copy)
@@ -90,10 +90,6 @@
 				$block_params['is_last'] = $cur_item == $block_params['total_items'];
 				$block_params['is_first'] = $cur_item == 1;
 
-				// bug #1: this breaks active section highlighting when 2 menu levels are printed on same page (both visible)
-				// bug #2: people doesn't pass cat_id parameter to m_Link tags in their blocks, so this line helps them; when removed their links will lead to nowhere
-				$this->Application->SetVar('m_cat_id', $page['CategoryId']);
-
 				$ret .= $this->Application->ParseBlock($block_params);
 				$cur_item++;
 			}