--- loncom/interface/loncommon.pm	2019/01/26 00:18:48	1.1325
+++ loncom/interface/loncommon.pm	2019/04/11 14:47:14	1.1326
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # a pile of common routines
 #
-# $Id: loncommon.pm,v 1.1325 2019/01/26 00:18:48 raeburn Exp $
+# $Id: loncommon.pm,v 1.1326 2019/04/11 14:47:14 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -17484,7 +17484,7 @@ sub needs_coursereinit {
 }
 
 sub update_content_constraints {
-    my ($cdom,$cnum,$chome,$cid) = @_;
+    my ($cdom,$cnum,$chome,$cid,$keeporder) = @_;
     my %curr_reqd_hash = &Apache::lonnet::userenvironment($cdom,$cnum,'internal.releaserequired');
     my ($reqdmajor,$reqdminor) = split(/\./,$curr_reqd_hash{'internal.releaserequired'});
     my (%checkresponsetypes,%checkcrsrestypes);
@@ -17532,10 +17532,24 @@ sub update_content_constraints {
         }
         undef($navmap);
     }
+    my (@resources,@order,@resparms,@zombies);
+    if ($keeporder) {
+        use LONCAPA::map;
+        @resources = @LONCAPA::map::resources;
+        @order = @LONCAPA::map::order;
+        @resparms = @LONCAPA::map::resparms;
+        @zombies = @LONCAPA::map::zombies;
+    }
     my $suppmap = 'supplemental.sequence';
     my ($suppcount,$supptools,$errors) = (0,0,0);
     ($suppcount,$supptools,$errors) = &recurse_supplemental($cnum,$cdom,$suppmap,
                                                             $suppcount,$supptools,$errors);
+    if ($keeporder) {
+        @LONCAPA::map::resources = @resources;
+        @LONCAPA::map::order = @order;
+        @LONCAPA::map::resparms = @resparms;
+        @LONCAPA::map::zombies = @zombies;
+    }
     if ($supptools) {
         my ($major,$minor) = split(/\./,$checkcrsrestypes{'exttool'});
         if (($major > $reqdmajor) || ($major == $reqdmajor && $minor > $reqdminor)) {
@@ -17562,7 +17576,7 @@ sub allmaps_incourse {
     if ($lastchange > $env{'request.course.tied'}) {
         my ($furl,$ferr) = &Apache::lonuserstate::readmap("$cdom/$cnum");
         unless ($ferr) {
-            &update_content_constraints($cdom,$cnum,$chome,$cid);
+            &update_content_constraints($cdom,$cnum,$chome,$cid,1);
         }
     }
     my $navmap = Apache::lonnavmaps::navmap->new();