--- rat/lonwrapper.pm	2020/01/14 16:48:06	1.71
+++ rat/lonwrapper.pm	2020/02/16 21:57:49	1.72
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Wrapper for external and binary files as standalone resources
 #
-# $Id: lonwrapper.pm,v 1.71 2020/01/14 16:48:06 raeburn Exp $
+# $Id: lonwrapper.pm,v 1.72 2020/02/16 21:57:49 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -293,7 +293,7 @@ sub handler {
     for ($url){
         s|^/adm/wrapper||;
         $is_ext = $_ =~ s|^/ext/|http://|;         
-        s|http://https://|https://|;
+        s|http://https://?|https://| if ($is_ext);
         s|:|:|g;
     }