Index: /trunk/psphot/src/psphotSourceMatch.c
===================================================================
--- /trunk/psphot/src/psphotSourceMatch.c	(revision 34794)
+++ /trunk/psphot/src/psphotSourceMatch.c	(revision 34795)
@@ -228,10 +228,11 @@
     // We are having a problem with large number of false y band detections causing large numbers of
     // matched detections to be created.
-    // In matchInfo recipe each filter can have a value for Y.RATIO.MAX. For each filter with a non-zero value
+    // The matchInfo recipe each entry contains a value for Y.RATIO.MAX. For each filter with a non-zero value
     // we compare the ratio of the number of y detections to the number of detections in that filter to Y.RATIO.MAX.
-    // If the ratio in all specified filters is above its limit, we disable matchAll for y band.
+    // If the ratio in all filters with a non-zero is above its limit we consider the y band stack to
+    // be suspect and so disable the y band matchAll recipe (if set)
 
     int iy = -1;
-    // now we are looping over matchInfo
+    // note now we are looping over matchInfo
     for (int i = 0; i < nImages; i++) {
         // Remember which input is y