Index: trunk/psphot/src/psphotChoosePSF.c
===================================================================
--- trunk/psphot/src/psphotChoosePSF.c	(revision 8437)
+++ trunk/psphot/src/psphotChoosePSF.c	(revision 8470)
@@ -100,5 +100,5 @@
 
     // save only the best model;
-    psf = psMemCopy(try->psf);
+    psf = psMemIncrRefCounter(try->psf);
     psFree (models);