Index: trunk/Ohana/src/addstar/src/mkcmf.c
===================================================================
--- trunk/Ohana/src/addstar/src/mkcmf.c	(revision 38896)
+++ trunk/Ohana/src/addstar/src/mkcmf.c	(revision 38906)
@@ -1314,5 +1314,10 @@
       PETRO_MAG_ERR       [i] = fSN;
       PETRO_RADIUS        [i] = 8.0;
-      PETRO_RADIUS_ERR    [i] = 0.1;
+      if (i == 2) {
+	PETRO_RADIUS_ERR    [i] = NAN;
+      }
+      else {
+	PETRO_RADIUS_ERR    [i] = 0.1;
+      }
       PETRO_RADIUS_50     [i] = 4.0;
       PETRO_RADIUS_50_ERR [i] = 0.1;