Don't fill colormap beyond end of screen depth.

63ba55b0 · Guy Albertelli · Alexandre Julliard · 2b74e91d · 63ba55b0
Commit 63ba55b0 authored Jan 29, 2002 by Guy Albertelli Committed by Alexandre Julliard Jan 29, 2002
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dib.c graphics/x11drv/dib.c +4 -0

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--- a/graphics/x11drv/dib.c
+++ b/graphics/x11drv/dib.c
@@ -137,6 +137,10 @@ int *X11DRV_DIB_GenColorMap( DC *dc, int *colorMapping,

    if (coloruse == DIB_RGB_COLORS)
    {
+	int max = 1 << depth;
+
+	if (end > max) end = max;
+
        if (quads)
        {
            RGBQUAD * rgb = (RGBQUAD *)colorPtr;