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Diffstat (limited to 'src/mame/audio/turrett.cpp')
-rw-r--r--src/mame/audio/turrett.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mame/audio/turrett.cpp b/src/mame/audio/turrett.cpp
index 6a2fc150c7b..69c8b784c3f 100644
--- a/src/mame/audio/turrett.cpp
+++ b/src/mame/audio/turrett.cpp
@@ -19,7 +19,7 @@ turrett_device::turrett_device(const machine_config &mconfig, const char *tag, d
: device_t(mconfig, TURRETT, "Turret Tower Sound", tag, owner, clock, "ttsnd", __FILE__),
device_sound_interface(mconfig, *this),
device_memory_interface(mconfig, *this),
- m_space_config("ttsound", ENDIANNESS_LITTLE, 16, 28, 0, NULL)
+ m_space_config("ttsound", ENDIANNESS_LITTLE, 16, 28, 0, nullptr)
{
}
@@ -30,7 +30,7 @@ turrett_device::turrett_device(const machine_config &mconfig, const char *tag, d
const address_space_config *turrett_device::memory_space_config(address_spacenum spacenum) const
{
- return (spacenum == 0) ? &m_space_config : NULL;
+ return (spacenum == 0) ? &m_space_config : nullptr;
}