X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=mop.lisp;h=06d3e01acfe9cbc5c61e5a5b76aede0500083411;hb=ecef963ddff3d79b09016f841bff6afb498c1c84;hp=79262522cb16c671a930f87e8abcef9f89d39562;hpb=fca1de865c81184454006481de07c4fcf3a55c1c;p=kmrcl.git

diff --git a/mop.lisp b/mop.lisp
index 7926252..06d3e01 100644
--- a/mop.lisp
+++ b/mop.lisp
@@ -26,8 +26,9 @@
       (pushnew 'kmrcl::cmucl-mop cl:*features*)
       (pushnew 'kmrcl::cmucl-pcl cl:*features*)))
 
-(when (find-package '#:kmr-mop)
-  (delete-package '#:kmr-mop))
+(eval-when (:compile-toplevel :load-toplevel :execute)
+           (when (find-package '#:kmr-mop)
+             (delete-package '#:kmr-mop)))
 
 (defpackage #:kmr-mop
   (:use