0.8.1.25:

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

diff --git a/src/code/early-type.lisp b/src/code/early-type.lisp
index 9999bff..048b61a 100644 (file)
--- a/src/code/early-type.lisp
+++ b/src/code/early-type.lisp
@@ -175,7 +175,14 @@
 ;;; (SPECIFIER-TYPE 'FUNCTION) and its subtypes
 (defstruct (fun-type (:include args-type
                               (class-info (type-class-or-lose 'function)))
-                     (:constructor %make-fun-type))
+                     (:constructor
+                      %make-fun-type (&key required optional rest
+                                           keyp keywords allowp
+                                           wild-args
+                                           returns
+                                      &aux (rest (if (eq rest *empty-type*)
+                                                     nil
+                                                     rest)))))
   ;; true if the arguments are unrestrictive, i.e. *
   (wild-args nil :type boolean)
   ;; type describing the return values. This is a values type