diff options
Diffstat (limited to 'src/mame/drivers/spinb.c')
| -rw-r--r-- | src/mame/drivers/spinb.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/mame/drivers/spinb.c b/src/mame/drivers/spinb.c index d2e1bd26032..9ca53f43b14 100644 --- a/src/mame/drivers/spinb.c +++ b/src/mame/drivers/spinb.c @@ -1,3 +1,5 @@ +// license:MAME +// copyright-holders:Robbbert /*************************************************************************************************** PINBALL @@ -572,13 +574,13 @@ UINT32 spinb_state::screen_update(screen_device &screen, bitmap_ind16 &bitmap, c if (m_game) { ma = ((ma - 0x200) & 0x1c00) + 0x200; + if (ma > 0x1c00) return 1; // not initialised yet for(y=0; y<32; y++) { UINT16 *p = &bitmap.pix16(sy++); for(x = 0; x < 16; x++) { - assert((ma + 0x200) > 0 && (ma + 0x200) < ARRAY_LENGTH(m_dmdram)); gfx = m_dmdram[ma+0x200]; gfx1 = m_dmdram[ma++]; |
