Index: trunk/psphot/src/psphotCleanup.c
===================================================================
--- trunk/psphot/src/psphotCleanup.c	(revision 14655)
+++ trunk/psphot/src/psphotCleanup.c	(revision 20411)
@@ -5,4 +5,5 @@
     psFree (config);
 
+    psThreadPoolFinalize ();
     psTimerStop ();
     psMemCheckCorruption (stderr, true);