Index: HexagonBase/includes/build_theme_registry.inc
===================================================================
RCS file: /cvs/drupal-contrib/contributions/themes/hexagon/HexagonBase/includes/Attic/build_theme_registry.inc,v
retrieving revision 1.1.2.8
diff -u -p -r1.1.2.8 build_theme_registry.inc
--- HexagonBase/includes/build_theme_registry.inc	28 May 2010 21:34:28 -0000	1.1.2.8
+++ HexagonBase/includes/build_theme_registry.inc	15 Jun 2010 20:52:43 -0000
@@ -157,6 +157,11 @@ function _hex_theme_registry_alter(&$reg
     // HOOK IS FUNCTION! /////////////////////////////////////////////////////
     if ($hook_is_function) {
 
+      // Clean out any preprocess functions.
+      if (isset($hook_data['preprocess functions'])) {
+        unset($hook_data['preprocess functions']);
+      }
+
       // This will be used to see if the registry has any changes for modules at the end of this loop.
       $state_for_module_theme_function_hook = $type_is_module ? serialize($hook_data) : FALSE;
 
