diff options
Diffstat (limited to 'src/emu/debug/dvmemory.cpp')
-rw-r--r-- | src/emu/debug/dvmemory.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/emu/debug/dvmemory.cpp b/src/emu/debug/dvmemory.cpp index 1a239419f8d..fea8def590e 100644 --- a/src/emu/debug/dvmemory.cpp +++ b/src/emu/debug/dvmemory.cpp @@ -1026,6 +1026,8 @@ void debug_view_memory::set_data_format(data_format format) m_bytes_per_chunk = get_posdata(format).m_bytes; m_chunks_per_row = m_bytes_per_row / m_bytes_per_chunk; + if (m_chunks_per_row < 1) + m_chunks_per_row = 1; m_steps_per_chunk = source.m_space ? source.m_space->byte_to_address(m_bytes_per_chunk) : m_bytes_per_chunk; pos.m_shift = 0; pos.m_address -= pos.m_address % m_bytes_per_chunk; |