Index: trunk/psphot/src/psphotReplaceUnfit.c
===================================================================
--- trunk/psphot/src/psphotReplaceUnfit.c	(revision 32716)
+++ trunk/psphot/src/psphotReplaceUnfit.c	(revision 32720)
@@ -353,4 +353,5 @@
 	    source->modelPSF = modelPSF;
 	    source->modelPSF->fitRadius = radius;
+	    model = souce->modelPSF;
 	}