Index: /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c
===================================================================
--- /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c	(revision 42693)
+++ /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c	(revision 42694)
@@ -2,4 +2,5 @@
 # define DEBUG 1
 # define MACHINE_GROUPS 1
+# define MEMCHECK_VERBOSE 0
 
 // in parallel mode, the target database may be distributed, while the input database is
Index: /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/merge_catalogs_old.c
===================================================================
--- /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/merge_catalogs_old.c	(revision 42693)
+++ /branches/eam_branches/ipp-20230313/Ohana/src/dvomerge/src/merge_catalogs_old.c	(revision 42694)
@@ -497,4 +497,5 @@
       int outputIndex;
       if (secfiltMap) {
+	if (secfiltMap[j] < 0) continue;  // skip secfilt entries from input that are not in the output
         outputIndex = (Nave * NsecfiltOut) + secfiltMap[j];
       } else {