From 5980156ba939d2d15adfad6abdad935b8276673c Mon Sep 17 00:00:00 2001
From: Felix Domke <tmbinc@elitedvb.net>
Date: Thu, 1 Sep 2005 00:33:15 +0000
Subject: [PATCH]  - fix for grayscale

---
 lib/gdi/gpixmap.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/gdi/gpixmap.cpp b/lib/gdi/gpixmap.cpp
index dbf53838..8fc26399 100644
--- a/lib/gdi/gpixmap.cpp
+++ b/lib/gdi/gpixmap.cpp
@@ -469,6 +469,10 @@ fail:
 
 gColor gPalette::findColor(const gRGB &rgb) const
 {
+		/* grayscale? */
+	if (!data)
+		return (rgb.r + rgb.g + rgb.b) / 3;
+	
 	int difference=1<<30, best_choice=0;
 	for (int t=0; t<colors; t++)
 	{
-- 
2.30.2