diff options
Diffstat (limited to 'src/devices/machine/ncr539x.cpp')
-rw-r--r-- | src/devices/machine/ncr539x.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/machine/ncr539x.cpp b/src/devices/machine/ncr539x.cpp index fe1fd9919e1..3d0a83b5246 100644 --- a/src/devices/machine/ncr539x.cpp +++ b/src/devices/machine/ncr539x.cpp @@ -135,7 +135,7 @@ void ncr539x_device::device_start() m_out_irq_cb.resolve_safe(); m_out_drq_cb.resolve_safe(); - m_operation_timer = timer_alloc(0, NULL); + m_operation_timer = timer_alloc(0, nullptr); } //------------------------------------------------- |