Index: trunk/Ohana/src/relphot/include/relphot.h
===================================================================
--- trunk/Ohana/src/relphot/include/relphot.h	(revision 39517)
+++ trunk/Ohana/src/relphot/include/relphot.h	(revision 39636)
@@ -119,4 +119,5 @@
   int    *ranking;	      // weights to use for mean mags
   int    *measSeq;	      // weights to use for mean mags
+  int    *msklist;	      // mask modifications
   int     Nlist;
 } StatDataSet;
@@ -428,4 +429,6 @@
 int           liststats           PROTO((double *value, double *dvalue, double *wvalue, int N, StatType *stats));
 int           liststats_init      PROTO((StatType *stats));
+int           liststats_irls      PROTO((StatDataSet *dataset, int Npoints, StatType *stats));
+
 Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int hostID, char *hostpath, char *syncfile));
 Catalog      *load_catalogs_parallel PROTO((SkyList *sky, int *Ncatalog, char *syncfile));