--- loncom/interface/londocs.pm	2006/01/27 23:14:20	1.220
+++ loncom/interface/londocs.pm	2006/02/07 19:46:30	1.221
@@ -1,7 +1,7 @@
 # The LearningOnline Network
 # Documents
 #
-# $Id: londocs.pm,v 1.220 2006/01/27 23:14:20 albertel Exp $
+# $Id: londocs.pm,v 1.221 2006/02/07 19:46:30 albertel Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -1667,6 +1667,7 @@ sub tiehash {
 sub untiehash {
     if ($hashtied) { untie %hash; }
     $hashtied=0;
+    return OK;
 }
 
 # --------------------------------------------------------------- check on this