Index: trunk/ippScripts/scripts/diff_skycell.pl
===================================================================
--- trunk/ippScripts/scripts/diff_skycell.pl	(revision 14898)
+++ trunk/ippScripts/scripts/diff_skycell.pl	(revision 15369)
@@ -100,5 +100,5 @@
 	    $templateMask = "PPSTACK.OUTPUT.MASK";
 	    $templateWeight = "PPSTACK.OUTPUT.WEIGHT";
-	    $templateSources = "PPSTACK.OUTPUT.SOURCES";
+	    $templateSources = "PSPHOT.OUTPUT";
 	} else {
 	    $templateMask = "PSWARP.OUTPUT.MASK";
@@ -112,5 +112,5 @@
 	    $inputMask = "PPSTACK.OUTPUT.MASK";
 	    $inputWeight = "PPSTACK.OUTPUT.WEIGHT";
-	    die "ppStack doesn't output a PSF model yet.";
+	    $inputPSF = "PSPHOT.PSF.SAVE";
 	} else {
 	    $inputMask = "PSWARP.OUTPUT.MASK";