Index: trunk/ppSub/src/ppSubMatchPSFs.c
===================================================================
--- trunk/ppSub/src/ppSubMatchPSFs.c	(revision 34089)
+++ trunk/ppSub/src/ppSubMatchPSFs.c	(revision 35240)
@@ -262,5 +262,6 @@
         lists->data[0] = psMemIncrRefCounter(inSources);
         lists->data[1] = psMemIncrRefCounter(refSources);
-        detections->allSources = pmSourceMatchMerge(lists, radius);
+	// XXX MEH changed to get only match (true to cull single), no apparent need of unmatched sources and can cause trouble
+        detections->allSources = pmSourceMatchMerge(lists, radius, true);
         psFree(lists);
         if (!detections->allSources) {