Index: trunk/psastro/src/psastroOneChip.c
===================================================================
--- trunk/psastro/src/psastroOneChip.c	(revision 10864)
+++ trunk/psastro/src/psastroOneChip.c	(revision 10880)
@@ -23,5 +23,4 @@
     // allowed limits for valid solutions
     REQUIRED_RECIPE_VALUE (float maxError, "PSASTRO.MAX.ERROR", F32, "failed to find single-chip max allowed error\n");
-
     REQUIRED_RECIPE_VALUE (int minNstar, "PSASTRO.MIN.NSTAR", S32, "failed to find single-chip min allowed stars\n");
 
@@ -53,6 +52,5 @@
     }
 
-    // create the output fit model, modify the order to correspond to the actual number of
-    // matched stars:
+    // modify the order to correspond to the actual number of matched stars:
     if ((match->n < 11) && (order >= 3)) order = 2;
     if ((match->n <  7) && (order >= 2)) order = 1;
@@ -66,5 +64,5 @@
     } 
 
-    // set masks appropriate to the Elixir DVO astrometry format
+    // create output toFPA; set masks appropriate to the Elixir DVO astrometry format
     psFree (chip->toFPA);
     chip->toFPA = psPlaneTransformAlloc (order, order);
@@ -125,5 +123,5 @@
     psMetadataAddF32 (updates, PS_LIST_TAIL, "EQUINOX",  PS_META_REPLACE, "equinox of ref catalog", 2000.0); // XXX this is bogus: should be defined based on equinox of refstars
 
-    // write results
+    // determine fromFPA transformation and apply new transformation to raw & ref stars
     psastroUpdateChipToFPA (fpa, chip, rawstars, refstars);