a0a09fc6e6c25f19d12fec548b834b931976207d
kate
  Mon Dec 28 12:27:56 2020 -0800
Minor cleanup. refs #26385

diff --git src/hg/hgTracks/hgTracks.h src/hg/hgTracks/hgTracks.h
index 6195285..3f49d1f 100644
--- src/hg/hgTracks/hgTracks.h
+++ src/hg/hgTracks/hgTracks.h
@@ -49,32 +49,30 @@
 /* A few hgGenome cart constant defaults copied from */
 #define hggPrefix "hgGenome_"
 #define hggGraphPrefix hggPrefix "graph"
 
 /* trackDb setting for expRatio tracks */
 #define EXP_COLOR_DENSE "expColorDense"
 
 #ifdef LOWELAB
 #define MAXPIXELS 60000
 #else
 #define MAXPIXELS 14000
 #endif
 
 #define BIGBEDMAXIMUMITEMS 100000
 
-#define MULTI_REGION_CHROM      "multi"
-
 /* for botDelay call, 10 second for warning, 20 second for immediate exit */
 #define delayFraction   0.25
 extern long enteredMainTime;
 
 #include "lolly.h"
 
 struct track
 /* Structure that displays of tracks. The central data structure
  * of the graphical genome browser. */
     {
     struct track *next;   /* Next on list. */
     char *track;             /* Track symbolic name. Name on image map etc. Same as tdb->track. */
     char *table;             /* Table symbolic name. Name of database table. Same as tdb->table.*/
     enum trackVisibility visibility; /* How much of this want to see. */
     enum trackVisibility limitedVis; /* How much of this actually see. */