fixed braino in DISPLAY dispatch.

darcs-hash:20060108010825-5417e-26457489da24cfb39521939d863a87006cfcee9f.gz

diff --git a/src/standard-display.lisp b/src/standard-display.lisp
index 2a72992..ffca8b5 100644 (file)
--- a/src/standard-display.lisp
+++ b/src/standard-display.lisp
@@ -103,7 +103,7 @@
  default action is to FUNCALL-WITH-LAYERS the DISPLAY-USING-DESCRIPTION method."))
 
 (define-layered-method display
-  ((component t) (object t) &rest args &key layers (type 'viewer)  &allow-other-keys)  
+  ((component t) (object standard-class) &rest args &key layers (type 'viewer)  &allow-other-keys)  
   (let* ((occurence (find-occurence object))
         (plist (attribute.plist
                 (find-attribute occurence (intern (format nil "~A" type) :KEYWORD))))