--- panel-item-manager.c.orig	2007-05-24 15:49:12.000000000 +0100
+++ panel-item-manager.c	2007-05-24 15:54:29.000000000 +0100
@@ -225,7 +225,7 @@
         }
         else if ((value = xfce_rc_read_entry (rc, "X-XFCE-Module", NULL)))
         {
-            if (g_file_test (value, G_FILE_TEST_EXISTS))
+            if (value[0] == '/' && g_file_test (value, G_FILE_TEST_EXISTS))
             {
                 class = create_item_class (value, FALSE);
                 DBG ("Internal plugin: %s", value);