0.8.4.14:

[sbcl.git] / src / code / early-type.lisp

diff --git a/src/code/early-type.lisp b/src/code/early-type.lisp
index 6679a42..56aac8c 100644 (file)
--- a/src/code/early-type.lisp
+++ b/src/code/early-type.lisp
@@ -499,8 +499,9 @@
                   (fun (info :type :translator (car lspec))))
              (cond (fun
                     (funcall fun lspec))
-                   ((or (and (consp spec) (symbolp (car spec)))
-                        (symbolp spec))
+                   ((or (and (consp spec) (symbolp (car spec))
+                             (not (info :type :builtin (car spec))))
+                        (and (symbolp spec) (not (info :type :builtin spec))))
                     (when (and *type-system-initialized*
                                 (not (eq (info :type :kind spec)
                                          :forthcoming-defclass-type)))
@@ -534,7 +535,7 @@
   (let ((def (cond ((symbolp form)
                     (info :type :expander form))
                    ((and (consp form) (symbolp (car form)))
-                    (info :type :expander (car form)))
+                   (info :type :expander (car form)))
                    (t nil))))
     (if def
         (type-expand (funcall def (if (consp form) form (list form))))