Index: trunk/psastro/src/psastroMaskUpdates.c
===================================================================
--- trunk/psastro/src/psastroMaskUpdates.c	(revision 26173)
+++ trunk/psastro/src/psastroMaskUpdates.c	(revision 26259)
@@ -193,4 +193,7 @@
 
                 // select the raw objects for this readout
+		// XXX : note that we place limits on the refstar sample in psastroChooseRefstars.c:
+		// 1) on chip and 2) < PSASTRO.MAX.NREF. magnitude limits and clump exclusion are only 
+		// applied to the SUBSETs
                 psArray *refstars = psMetadataLookupPtr (&status, readout->analysis, "PSASTRO.REFSTARS");
                 if (!refstars) continue;