? drutex-undefined-constant.patch
Index: drutex.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/drutex/drutex.module,v
retrieving revision 1.23.4.2
diff -u -p -r1.23.4.2 drutex.module
--- drutex.module	4 Jan 2009 16:33:09 -0000	1.23.4.2
+++ drutex.module	31 Oct 2010 13:22:42 -0000
@@ -191,7 +191,7 @@ function drutex_var_default($ask) {
     /* Directories */
     $D['drutex_dir']                  = dirname(__FILE__);
     $D['drutex_dir_images']           = variable_get('file_directory_path', 'files') .'/tex';
-    $D['drutex_dir_temporary']        = variable_get('file_directory_temp', FILE_DIRECTORY_TEMP);
+    $D['drutex_dir_temporary']        = variable_get('file_directory_temp', file_directory_temp());
     $D['drutex_url_images']           = variable_get('file_directory_path', 'files') .'/tex';
 
     /* other */