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buffer overrun (nw)

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This commit is contained in:
Vas Crabb 2017-01-14 00:01:38 +11:00
parent 59ea37367e
commit fc1c6766c9
1 changed files with 1 additions and 1 deletions
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src/mame/drivers/m68705prg.cpp
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@ -104,7 +104,7 @@ public:
m_pb_val = data;
u8 const *const ptr(m_eprom_image->get_rom_base());
m_mcu->pa_w(space, 0, ptr ? ptr[m_addr] : 0xff);
m_mcu->pa_w(space, 0, ptr ? ptr[m_addr & m_mcu_region.mask()] : 0xff);
output().set_digit_value(0, s_7seg[(m_addr >> 0) & 0x0f]);
output().set_digit_value(1, s_7seg[(m_addr >> 4) & 0x0f]);