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Diffstat (limited to 'src/mame/audio/segasnd.cpp')
-rw-r--r--src/mame/audio/segasnd.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/audio/segasnd.cpp b/src/mame/audio/segasnd.cpp
index 97fdf3a1f41..72d58d8fa51 100644
--- a/src/mame/audio/segasnd.cpp
+++ b/src/mame/audio/segasnd.cpp
@@ -73,7 +73,7 @@ speech_sound_device::speech_sound_device(const machine_config &mconfig, const ch
m_latch(0),
m_t0(0),
m_p2(0),
- m_speech(NULL)
+ m_speech(nullptr)
{
}
@@ -243,7 +243,7 @@ usb_sound_device::usb_sound_device(const machine_config &mconfig, device_type ty
: device_t(mconfig, type, name, tag, owner, clock, shortname, source),
device_sound_interface(mconfig, *this),
m_ourcpu(*this, "ourcpu"),
- m_stream(NULL),
+ m_stream(nullptr),
m_in_latch(0),
m_out_latch(0),
m_last_p2_value(0),
@@ -278,7 +278,7 @@ void usb_sound_device::device_start()
/* find the CPU we are associated with */
m_maincpu = machine().device("maincpu");
- assert(m_maincpu != NULL);
+ assert(m_maincpu != nullptr);
/* create a sound stream */
m_stream = machine().sound().stream_alloc(*this, 0, 1, SAMPLE_RATE);