425201196cb484fc22f36b66dcd15f370de800c8
kate
  Mon Dec 28 10:52:54 2020 -0800
Better var name, slight color tweak on multi-region alt coloring change (for better visibility). refs #26385

diff --git src/hg/hgTracks/hgTracks.h src/hg/hgTracks/hgTracks.h
index 3f49d1f..2129b88 100644
--- src/hg/hgTracks/hgTracks.h
+++ src/hg/hgTracks/hgTracks.h
@@ -568,31 +568,31 @@
 extern int rulerMode;         /* on, off, full */
 extern boolean withLeftLabels;		/* Display left labels? */
 extern boolean withCenterLabels;	/* Display center labels? */
 extern boolean withPriorityOverride;    /* enable track reordering? */
 extern boolean revCmplDisp;             /* reverse-complement display */
 extern boolean measureTiming;	/* Flip this on to display timing
                                  * stats on each track at bottom of page. */
 
 extern struct hash *hgFindMatches; /* The matches found by hgFind that should be highlighted. */
 
 extern int maxShade;		  /* Highest shade in a color gradient. */
 extern Color shadesOfGray[10+1];  /* 10 shades of gray from white to black
                                    * Red is put at end to alert overflow. */
 extern Color shadesOfBrown[10+1]; /* 10 shades of brown from tan to tar. */
 extern struct rgbColor guidelineColor;
-extern struct rgbColor lightGuidelineColor;
+extern struct rgbColor multiRegionAltColor;
 extern struct rgbColor undefinedYellowColor;
 extern Color darkGreenColor;
 
 extern Color shadesOfSea[10+1];       /* Ten sea shades. */
 
 /* 16 shades from black to fully saturated of red/green/blue for
  * expression data. */
 #define EXPR_DATA_SHADES 16
 extern Color shadesOfGreen[EXPR_DATA_SHADES];
 extern Color shadesOfRed[EXPR_DATA_SHADES];
 extern Color shadesOfBlue[EXPR_DATA_SHADES];
 extern Color shadesOfYellow[EXPR_DATA_SHADES];
 
 extern Color shadesOfGreenOnWhite[EXPR_DATA_SHADES];
 extern Color shadesOfRedOnWhite[EXPR_DATA_SHADES];