2895f8d6490790cc50e6c7caaca508a93d571964
galt
  Wed Jan 13 13:58:23 2016 -0800
commenting out for production

diff --git src/hg/hgTracks/hgTracks.c src/hg/hgTracks/hgTracks.c
index e5766c8..26ac46f 100644
--- src/hg/hgTracks/hgTracks.c
+++ src/hg/hgTracks/hgTracks.c
@@ -2703,31 +2703,31 @@
 	    }
 	}
     v->start = virtRegion->start - leftWindowPadding;
     v->end = virtRegion->end + rightWindowPadding;
     if (v->start < 0)
 	v->start = 0;
     if (v->end >= chromSize)
 	v->end = chromSize;
     regionBases += (v->end - v->start);
     slAddHead(&newList, v);
 
     lastVirtRegion = virtRegion;
     lastChrom = virtRegion->chrom;
     ++regionCount;
     }
-warn("After padding, %d regions", regionCount);
+//warn("After padding, %d regions", regionCount); // DEBUG REMOVE
 slReverse(&newList);
 virtRegionList = newList; // update new list -- TODO should the old one be freed? if so, the chrom name should use cloneString
 }
 
 
 void makeVirtChrom()
 /* build virtual chrom array from virt region list */
 {
 virtRegionCount = slCount(virtRegionList);
 AllocArray(virtChrom, virtRegionCount);
 struct virtRegion *v;
 int i = 0;
 long totalBases = 0;
 for(v=virtRegionList;v;v=v->next,++i)
     {
@@ -3948,31 +3948,31 @@
 	    if (!sameString(database,dbFromBed))
 		{
 		warn("Multi-Region BED URL error: The database (%s) specified in input does not match current database %s", 
 		   dbFromBed, database);
 		return FALSE;
 		}
 	    }
 	if (startsWith("#shortDesc ",line))
 	    {
 	    virtModeShortDescr = cloneString(line+strlen("#shortDesc "));
 	    //warn("got #shortDesc setting: %s", virtModeShortDescr); // DEBUG REMOVE
 	    }
 	if (startsWith("#padding ",line))
 	    {
 	    bedPadding = sqlSigned(line+strlen("#padding "));
-	    warn("got #padding setting: %d", bedPadding); // DEBUG REMOVE
+	    //warn("got #padding setting: %d", bedPadding); // DEBUG REMOVE
 	    }
 	continue;
 	}
 
     char *row[15];
     int numFields = chopByWhite(line, row, ArraySize(row));
     if (numFields < 3)
 	{
         warn("%s doesn't appear to be in BED format. 3 or more fields required, got %d",
                 multiRegionsBedUrl, numFields);
 	return FALSE;
 	}
     if (expectedFieldCount == -1)
 	{
 	expectedFieldCount = numFields;