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Diffstat (limited to 'src/mame/video/vtvideo.cpp')
-rw-r--r-- | src/mame/video/vtvideo.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/video/vtvideo.cpp b/src/mame/video/vtvideo.cpp index 5170143d749..b4d5b40ab55 100644 --- a/src/mame/video/vtvideo.cpp +++ b/src/mame/video/vtvideo.cpp @@ -112,7 +112,7 @@ void vt100_video_device::device_start() m_write_clear_video_interrupt.resolve_safe(); m_gfx = machine().root_device().memregion(m_char_rom_tag)->base(); - assert(m_gfx != NULL); + assert(m_gfx != nullptr); // LBA7 is scan line frequency update machine().scheduler().timer_pulse(attotime::from_nsec(31778), timer_expired_delegate(FUNC(vt100_video_device::lba7_change), this)); @@ -247,7 +247,7 @@ WRITE8_MEMBER(vt100_video_device::dc012_w) if (data == 0) { UINT8 *rom = machine().root_device().memregion("maincpu")->base(); - if (rom != NULL) + if (rom != nullptr) { UINT32 PC = space.device().safe_pc(); if ((rom[ PC - 1] == 0xe6) && |