diff --git a/el/sclang-interp.el b/el/sclang-interp.el
index 6ca8b46..f9c7e4f 100644
--- a/el/sclang-interp.el
+++ b/el/sclang-interp.el
@@ -231,7 +231,9 @@ If EOB-P is non-nil, positions cursor at end of buffer."
 
 (defun sclang-on-library-shutdown ()
   (run-hooks 'sclang-library-shutdown-hook)
-  (setq sclang-library-initialized-p nil))
+  (setq sclang-library-initialized-p nil)
+  (sclang-message "Shutting down library...")
+  )
 
 ;; =====================================================================
 ;; process hooks
@@ -346,6 +348,7 @@ If EOB-P is non-nil, positions cursor at end of buffer."
   "Recompile class library."
   (interactive)
   (when (sclang-get-process)
+    (sclang-on-library-shutdown)
     (process-send-string sclang-process "\x18")
     ))