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crei680: fixed potential crash scenario
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@ -178,9 +178,7 @@ MC6845_UPDATE_ROW( crei680_state::crtc_update_row )
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chr |= 0x40;
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chr |= 0x40;
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u8 gfx = (ra < 8) ? m_cgen[(chr<<3) | ra] : 0;
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u8 gfx = (ra < 8) ? m_cgen[(chr<<3) | ra] : 0;
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/* Display a scanline of a character (8 pixels) */
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/* Display a scanline of a character (6 pixels) */
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*p++ = palette[BIT(gfx, 7)];
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*p++ = palette[BIT(gfx, 6)];
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*p++ = palette[BIT(gfx, 5)];
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*p++ = palette[BIT(gfx, 5)];
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*p++ = palette[BIT(gfx, 4)];
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*p++ = palette[BIT(gfx, 4)];
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*p++ = palette[BIT(gfx, 3)];
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*p++ = palette[BIT(gfx, 3)];
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