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0.9.13.36: global policy / null-lexenv confusion fix
[sbcl.git]
/
src
/
compiler
/
compiler-deftype.lisp
diff --git
a/src/compiler/compiler-deftype.lisp
b/src/compiler/compiler-deftype.lisp
index
2a1ddce
..
322b06b
100644
(file)
--- a/
src/compiler/compiler-deftype.lisp
+++ b/
src/compiler/compiler-deftype.lisp
@@
-14,6
+14,8
@@
(/show0 "compiler-deftype.lisp 14")
(defun %compiler-deftype (name expander &optional doc)
(/show0 "compiler-deftype.lisp 14")
(defun %compiler-deftype (name expander &optional doc)
+ (with-single-package-locked-error
+ (:symbol name "defining ~A as a type specifier"))
(ecase (info :type :kind name)
(:primitive
(when *type-system-initialized*
(ecase (info :type :kind name)
(:primitive
(when *type-system-initialized*