Index: trunk/psphot/src/basic_classes.c
===================================================================
--- trunk/psphot/src/basic_classes.c	(revision 4398)
+++ trunk/psphot/src/basic_classes.c	(revision 4574)
@@ -2,4 +2,6 @@
 
 bool basic_classes (psArray *sources, psMetadata *config) {
+
+    pmPSFClump psfClump;
 
     // group into STAR, COSMIC, GALAXY, SATURATED