1ec6923b8825dc073e01796be7e818e1e08c34ac
braney
  Wed Mar 15 15:01:38 2017 -0700
fix some problem with converage graphs

diff --git src/hg/hgTrackUi/hgTrackUi.c src/hg/hgTrackUi/hgTrackUi.c
index 6ffb83b..9d829b6 100644
--- src/hg/hgTrackUi/hgTrackUi.c
+++ src/hg/hgTrackUi/hgTrackUi.c
@@ -2069,39 +2069,36 @@
     else
 	cgiMakeCheckBox(option, FALSE );
     printf("%s     ", sample->name );
 
     newRow++;
     if( newRow % 5 == 0 ) printf("<br>");
 
     sampleFree(&sample);
     }
 
 }
 
 void chainColorUi(struct trackDb *tdb)
 /* UI for the chain tracks */
 {
-boolean normScoreAvailable = chainDbNormScoreAvailable(tdb);
 boolean compositeTrack = tdbIsComposite(tdb);
 
 if (compositeTrack)
     return;	// configuration taken care of by hCompositeUi() later
-else if (normScoreAvailable)
-    chainCfgUi(database, cart, tdb, tdb->track, NULL, FALSE, chromosome);
 else
-    crossSpeciesCfgUi(cart,tdb);
+    chainCfgUi(database, cart, tdb, tdb->track, NULL, FALSE, chromosome);
 }
 
 void chromGraphUi(struct trackDb *tdb)
 /* UI for the wiggle track */
 {
 char varName[chromGraphVarNameMaxSize];
 struct sqlConnection *conn = NULL;
 char *track = tdb->track;
 if (!isCustomTrack(track))
     conn = hAllocConn(database);
 double minVal,maxVal;
 struct chromGraphSettings *cgs = chromGraphSettingsGet(track,
 	conn, tdb, cart);
 
 printf("<b>Track height:&nbsp;</b>");