diff options
Diffstat (limited to 'src/mame/drivers/cvs.cpp')
-rw-r--r-- | src/mame/drivers/cvs.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/drivers/cvs.cpp b/src/mame/drivers/cvs.cpp index 7c9ed5a81d3..4c013254dfa 100644 --- a/src/mame/drivers/cvs.cpp +++ b/src/mame/drivers/cvs.cpp @@ -291,7 +291,7 @@ TIMER_CALLBACK_MEMBER(cvs_state::cvs_393hz_timer_cb) m_cvs_393hz_clock = !m_cvs_393hz_clock; /* quasar.c games use this timer but have no dac3! */ - if (m_dac3 != NULL) + if (m_dac3 != nullptr) { if (m_dac3_state[2]) m_dac3->write_unsigned8(m_cvs_393hz_clock * 0xff); @@ -924,7 +924,7 @@ static const gfx_layout charlayout = static GFXDECODE_START( cvs ) GFXDECODE_ENTRY( "gfx1", 0x0000, charlayout, 0, 256+4 ) - GFXDECODE_ENTRY( NULL, 0x0000, charlayout, 0, 256+4 ) + GFXDECODE_ENTRY( nullptr, 0x0000, charlayout, 0, 256+4 ) GFXDECODE_END @@ -938,7 +938,7 @@ GFXDECODE_END MACHINE_START_MEMBER(cvs_state,cvs) { /* allocate memory */ - if (m_gfxdecode->gfx(1) != NULL) + if (m_gfxdecode->gfx(1) != nullptr) m_gfxdecode->gfx(1)->set_source(m_character_ram); start_393hz_timer(); |