Index: trunk/psModules/src/imcombine/pmSubtractionThreads.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionThreads.c	(revision 19340)
+++ trunk/psModules/src/imcombine/pmSubtractionThreads.c	(revision 19765)
@@ -76,5 +76,5 @@
 
     {
-        psThreadTask *task = psThreadTaskAlloc("PSMODULES_SUBTRACTION_CONVOLVE", 17);
+        psThreadTask *task = psThreadTaskAlloc("PSMODULES_SUBTRACTION_CONVOLVE", 19);
         task->function = &pmSubtractionConvolveThread;
         psThreadTaskAdd(task);