gitk: Make the fake commit for the index changes green rather than magenta
The magenta was a bit close in color to the normal blue commits. This
makes them green instead as suggested by Linus.
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/gitk b/gitk
index 7ce86b8..995833f 100755
--- a/gitk
+++ b/gitk
@@ -3403,7 +3403,7 @@
if {$id eq $nullid} {
set ofill red
} elseif {$id eq $nullid2} {
- set ofill magenta
+ set ofill green
} else {
set ofill [expr {$listed != 0? "blue": "white"}]
}