Index: trunk/psphot/src/psphotExtendedSourceFits.c
===================================================================
--- trunk/psphot/src/psphotExtendedSourceFits.c	(revision 38532)
+++ trunk/psphot/src/psphotExtendedSourceFits.c	(revision 38534)
@@ -151,4 +151,5 @@
 
     // Save pointer to fitOptions for possible use later reinstantiating the pcm models on the output readout
+    // and during radial apertures measurements.
     psMetadataAddPtr (readout->analysis, PS_LIST_TAIL, "PCM_FIT_OPTIONS", PS_DATA_UNKNOWN | PS_META_REPLACE, "pcm fit options", 
         fitOptions);