Index: tinymce.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/tinymce/tinymce.module,v
retrieving revision 1.90
diff -u -p -r1.90 tinymce.module
--- tinymce.module	25 Apr 2006 11:23:47 -0000	1.90
+++ tinymce.module	1 Dec 2006 15:31:02 -0000
@@ -1073,7 +1073,7 @@ function _tinymce_page_match($edit) {
 
   // Kill TinyMCE if we're editing a textarea with PHP in it!
   // PHP input formats are #2 in the filters table.
-  if (is_numeric(arg(1)) && arg(2) == 'edit') {
+  if (arg(0) == 'node' && is_numeric(arg(1)) && arg(2) == 'edit') {
     $node = node_load(arg(1));
     if ($node->format == 2) {
       return FALSE;