src/pset-proto.lisp: Fix export of `check-unused-properties'.

diff --git a/src/pset-proto.lisp b/src/pset-proto.lisp
index 0263dc7..cb9a8f2 100644 (file)
--- a/src/pset-proto.lisp
+++ b/src/pset-proto.lisp
@@ -290,7 +290,7 @@
          ((endp list) pset)
        (add-property pset (funcall name list) (funcall value list))))))
 
-(export 'check--unused-properties)
+(export 'check-unused-properties)
 (defun check-unused-properties (pset)
   "Issue errors about unused properties in PSET."
   (when pset