Index: src/hg/lib/wiggleCart.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/lib/wiggleCart.c,v
retrieving revision 1.36
retrieving revision 1.37
diff -b -B -U 4 -r1.36 -r1.37
--- src/hg/lib/wiggleCart.c	10 Dec 2009 19:58:49 -0000	1.36
+++ src/hg/lib/wiggleCart.c	4 Jan 2010 19:12:30 -0000	1.37
@@ -99,9 +99,9 @@
 }
 
 static void viewLimitsCompositeOverride(struct trackDb *tdb,char *name,
                       double *retMin, double *retMax,double *absMin, double *absMax)
-/* If aquiring min/max for composite level wig cfg, look for trackDb.ra "settingsByView" */
+/* If aquiring min/max for composite level wig cfg. Look in parents as well as self. */
 {
 if(isNameAtCompositeLevel(tdb,name))
     {
     char *setting = NULL;

