Index: trunk/ppStack/src/ppStackMatch.c
===================================================================
--- trunk/ppStack/src/ppStackMatch.c	(revision 19342)
+++ trunk/ppStack/src/ppStackMatch.c	(revision 19343)
@@ -230,5 +230,5 @@
 
             if (threads > 0) {
-                pmSubtractionThreadsFinalize(output, NULL, readout, fake);
+                pmSubtractionThreadsFinalize(readout, fake);
             }