--- Template-Toolkit-2.22/lib/Template/Filters.pm-	2009-07-04 17:19:52.000000000 +0400
+++ Template-Toolkit-2.22/lib/Template/Filters.pm	2011-10-09 14:49:23.869535399 +0400
@@ -407,7 +407,7 @@ sub use_html_entities {
 }
 
 sub use_apache_util {
-    require Apache::Util;
+    eval { require Apache::Util; } or return;
     Apache::Util::escape_html('');      # TODO: explain this
     return ($AVAILABLE->{ HTML_ENTITY } = \&Apache::Util::escape_html);
 }