0.pre7.49:

[sbcl.git] / src / pcl / low.lisp

diff --git a/src/pcl/low.lisp b/src/pcl/low.lisp
index 383d113..0fd9df5 100644 (file)
--- a/src/pcl/low.lisp
+++ b/src/pcl/low.lisp
@@ -167,12 +167,10 @@
                 (typep fcn 'generic-function)
                 (eq (class-of fcn) *the-class-standard-generic-function*))
             (setf (sb-kernel:%funcallable-instance-info fcn 1) new-name)
-            (etypecase fcn
-              (sb-kernel:byte-closure
-               (set-function-name (sb-kernel:byte-closure-function fcn)
-                                  new-name))
-              (sb-kernel:byte-function
-               (setf (sb-kernel:byte-function-name fcn) new-name))))
+            (error 'simple-type-error
+                   :datum fcn
+                   :expected-type 'generic-function
+                   :format-control "internal error: bad function type"))
         fcn)
        (t
         ;; pw-- This seems wrong and causes trouble. Tests show