Index: trunk/ippScripts/scripts/dist_advancerun.pl
===================================================================
--- trunk/ippScripts/scripts/dist_advancerun.pl	(revision 26015)
+++ trunk/ippScripts/scripts/dist_advancerun.pl	(revision 27016)
@@ -102,4 +102,8 @@
     $list_mode = "-diffskyfile";
     $component_key = "skycell_id";
+} elsif ($stage eq "SSdiff") {
+    $tool_cmd = "$difftool -diff_id";
+    $list_mode = "-diffskyfile";
+    $component_key = "skycell_id";
 } else {
     &my_die("Unexpected stage: $stage", $dist_id, $PS_EXIT_CONFIG_ERROR);