Avoid crash in X11DRV_IsSolidColor for TrueColor displays.

fac49cba · Alexandre Julliard · caab4c6f · fac49cba
Commit fac49cba authored Mar 27, 2004 by Alexandre Julliard
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palette.c dlls/x11drv/palette.c +3 -1

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--- a/dlls/x11drv/palette.c
+++ b/dlls/x11drv/palette.c
@@ -753,7 +753,9 @@ BOOL X11DRV_IsSolidColor( COLORREF color )

    if (!color || (color == 0xffffff)) return TRUE;  /* black or white */

-    for (i = 0; i < 256 ; i++, pEntry++)
+    if (X11DRV_PALETTE_PaletteFlags & X11DRV_PALETTE_VIRTUAL) return TRUE;  /* no palette */
+
+    for (i = 0; i < palette_size ; i++, pEntry++)
    {
        if( i < COLOR_gapStart || i > COLOR_gapEnd )
            if ((GetRValue(color) == pEntry->peRed) &&