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Diffstat (limited to 'src/mame/audio/mario.cpp')
-rw-r--r--src/mame/audio/mario.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mame/audio/mario.cpp b/src/mame/audio/mario.cpp
index 3958aa8d743..ba8c797f147 100644
--- a/src/mame/audio/mario.cpp
+++ b/src/mame/audio/mario.cpp
@@ -645,7 +645,7 @@ static void set_ea(address_space &space, int ea)
mario_state *state = space.machine().driver_data<mario_state>();
//printf("ea: %d\n", ea);
//machine.device("audiocpu")->execute().set_input_line(MCS48_INPUT_EA, (ea) ? ASSERT_LINE : CLEAR_LINE);
- if (state->m_eabank != NULL)
+ if (state->m_eabank != nullptr)
state->membank(state->m_eabank)->set_entry(ea);
}
@@ -667,8 +667,8 @@ void mario_state::sound_start()
SND[0x1001] = 0x01;
#endif
- m_eabank = NULL;
- if (audiocpu != NULL && audiocpu->type() != Z80)
+ m_eabank = nullptr;
+ if (audiocpu != nullptr && audiocpu->type() != Z80)
{
m_eabank = "bank1";
audiocpu->memory().space(AS_PROGRAM).install_read_bank(0x000, 0x7ff, "bank1");