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Diffstat (limited to 'src/mame/drivers/gng.cpp')
-rw-r--r-- | src/mame/drivers/gng.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mame/drivers/gng.cpp b/src/mame/drivers/gng.cpp index 9b8d156b83c..a91bff687c3 100644 --- a/src/mame/drivers/gng.cpp +++ b/src/mame/drivers/gng.cpp @@ -438,7 +438,8 @@ MACHINE_CONFIG_START(gng_state::gng) MCFG_SOUND_ROUTE(3, "mono", 0.20) MACHINE_CONFIG_END -MACHINE_CONFIG_DERIVED(gng_state::diamond, gng) +MACHINE_CONFIG_START(gng_state::diamond) + gng(config); MCFG_CPU_MODIFY("maincpu") MCFG_CPU_PROGRAM_MAP(diamond_map) |