diff options
Diffstat (limited to 'src/devices/video/i8275.cpp')
-rw-r--r-- | src/devices/video/i8275.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/devices/video/i8275.cpp b/src/devices/video/i8275.cpp index 99081d83d59..ee146c92519 100644 --- a/src/devices/video/i8275.cpp +++ b/src/devices/video/i8275.cpp @@ -584,8 +584,8 @@ WRITE8_MEMBER( i8275_device::dack_w ) } else { - assert(m_buffer_idx >= 0 && m_buffer_idx < ARRAY_LENGTH(m_buffer[m_buffer_dma])); - m_buffer[m_buffer_dma][m_buffer_idx++] = data; + if (m_buffer_idx < ARRAY_LENGTH(m_buffer[m_buffer_dma])) + m_buffer[m_buffer_dma][m_buffer_idx++] = data; if (!VISIBLE_FIELD_ATTRIBUTE && ((data & 0xc0) == 0x80)) { |