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Check for NULL
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@ -264,11 +264,12 @@ static void ami_plot_setopen(struct RastPort *rp, ULONG colr)
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void ami_plot_clear_bbox(struct RastPort *rp, struct IBox *bbox)
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{
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if((bbox == NULL) || (rp == NULL)) return;
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if((bbox->Width == 0) || (bbox->Height == 0)) return;
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ami_plot_setapen(rp, 0xffffffff);
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RectFill(rp, bbox->Left, bbox->Top,
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bbox->Width+bbox->Left, bbox->Height+bbox->Top);
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bbox->Width + bbox->Left, bbox->Height + bbox->Top);
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}
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