gitk: Avoid calling tk_setPalette on Windows

patthoyts · paulusmack · commit 2e58c944cdaf · 2010-03-20T20:53:21.000+11:00
This just messes up the system colors.  Leave them alone.

Signed-off-by: Pat Thoyts &lt;patthoyts@users.sourceforge.net&gt;
Signed-off-by: Paul Mackerras &lt;paulus@samba.org&gt;
diff --git a/gitk b/gitk
@@ -10847,6 +10847,7 @@ proc setselbg {c} {
 # radiobuttons look bad.  This chooses white for selectColor if the
 # background color is light, or black if it is dark.
 proc setui {c} {
+    if {[tk windowingsystem] eq "win32"} { return }
     set bg [winfo rgb . $c]
     set selc black
     if {[lindex $bg 0] + 1.5 * [lindex $bg 1] + 0.5 * [lindex $bg 2] > 100000} {
