Index: /branches/eam_branches/ipp-20150405/Ohana/src/relphot/src/setMrelCatalog.c
===================================================================
--- /branches/eam_branches/ipp-20150405/Ohana/src/relphot/src/setMrelCatalog.c	(revision 38134)
+++ /branches/eam_branches/ipp-20150405/Ohana/src/relphot/src/setMrelCatalog.c	(revision 38135)
@@ -756,5 +756,9 @@
 
       if (IS_DIFF_DB) {
-	if (!MatchImageSkycellID (meas, cat, priTessID, priProjID, priSkycellID)) continue;
+	if (MatchImageSkycellID (meas, cat, priTessID, priProjID, priSkycellID)) {
+	  measure[k].dbFlags |= ID_MEAS_STACK_PRIMARY;
+	} else {
+	  continue;
+	}
       } else {
 	if (!MatchImageSkycellID (meas, cat, stkTessID, stkProjID, stkSkycellID)) continue;
