diff options
Diffstat (limited to 'src/devices/machine/clock.cpp')
-rw-r--r-- | src/devices/machine/clock.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/devices/machine/clock.cpp b/src/devices/machine/clock.cpp index 9896bebabcc..70d3bd4fade 100644 --- a/src/devices/machine/clock.cpp +++ b/src/devices/machine/clock.cpp @@ -7,7 +7,7 @@ const device_type CLOCK = &device_creator<clock_device>; clock_device::clock_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock) : device_t(mconfig, CLOCK, "Clock", tag, owner, clock, "clock", __FILE__), m_signal(0), - m_timer(NULL), + m_timer(nullptr), m_signal_handler(*this) { } @@ -44,7 +44,7 @@ void clock_device::update_timer() { if (!m_signal_handler.isnull() && m_clock > 0) { - if (m_timer == NULL) + if (m_timer == nullptr) { m_timer = timer_alloc(0); m_timer->adjust(period()); @@ -61,7 +61,7 @@ void clock_device::update_timer() m_timer->adjust(next); } } - else if (m_timer != NULL) + else if (m_timer != nullptr) { m_timer->adjust(attotime::never); } |