Fixing #4882, #4881, #4880, #4533 - Boost and Structured Paths

Missed one minor change entry for this commit

utilities.php

@@ -1886,6 +1886,7 @@ function clearFilter() {
 	if (get_request_var('host_id') == '-1') {
 		/* Show all items */
 	} elseif (get_request_var('host_id') == '0') {
+		$sql_where .= ($sql_where != '' ? ' AND ':' WHERE') . ' pi.host_id = 0';
 	} elseif (!isempty_request_var('host_id')) {
 		$sql_where .= ($sql_where != '' ? ' AND ':' WHERE') . ' pi.host_id = ' . get_request_var('host_id');
 	}