gitk: Use a different background color for the active head.

From: Marco Colombo <[email protected]>
Date: Fri, 9 Nov 2007 10:19:01 +0000
Subject: [PATCH] gitk: Use a different background color for the active head.

Currently the background color of all heads is green. The active head is distinguished only by the use of a bold font. This patch changes the background color of the active head to orange, thus making it visually more separate from the other heads.

---
 gitk |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

index 1da0b0a..dacbc31 100755
@@ -4038,6 +4038,7 @@ proc drawtags {id x xt y1} {
 	    if {[incr nheads -1] >= 0} {
 		set col green
 		if {$tag eq $mainhead} {
+		    set col orange
 		    set font mainfontbold
 		}
 	    } else {

1.5.3.4