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Diffstat (limited to 'src/mame/audio/wiping.cpp')
-rw-r--r--src/mame/audio/wiping.cpp16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/mame/audio/wiping.cpp b/src/mame/audio/wiping.cpp
index 0eb743b1653..9fb41a4ce0c 100644
--- a/src/mame/audio/wiping.cpp
+++ b/src/mame/audio/wiping.cpp
@@ -19,16 +19,16 @@ const device_type WIPING = &device_creator<wiping_sound_device>;
wiping_sound_device::wiping_sound_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
: device_t(mconfig, WIPING, "Wiping Audio Custom", tag, owner, clock, "wiping_sound", __FILE__),
device_sound_interface(mconfig, *this),
- m_last_channel(NULL),
- m_sound_prom(NULL),
- m_sound_rom(NULL),
+ m_last_channel(nullptr),
+ m_sound_prom(nullptr),
+ m_sound_rom(nullptr),
m_num_voices(0),
m_sound_enable(0),
- m_stream(NULL),
- m_mixer_table(NULL),
- m_mixer_lookup(NULL),
- m_mixer_buffer(NULL),
- m_mixer_buffer_2(NULL)
+ m_stream(nullptr),
+ m_mixer_table(nullptr),
+ m_mixer_lookup(nullptr),
+ m_mixer_buffer(nullptr),
+ m_mixer_buffer_2(nullptr)
{
memset(m_channel_list, 0, sizeof(wp_sound_channel)*MAX_VOICES);
memset(m_soundregs, 0, sizeof(UINT8)*0x4000);