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Diffstat (limited to 'src/devices/bus/neogeo/pcm2_prot.cpp')
-rw-r--r--src/devices/bus/neogeo/pcm2_prot.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/bus/neogeo/pcm2_prot.cpp b/src/devices/bus/neogeo/pcm2_prot.cpp
index 6ee156712e9..64159ff4185 100644
--- a/src/devices/bus/neogeo/pcm2_prot.cpp
+++ b/src/devices/bus/neogeo/pcm2_prot.cpp
@@ -38,7 +38,7 @@ void pcm2_prot_device::neo_pcm2_snk_1999(UINT8* ymrom, UINT32 ymsize, int value)
int size = ymsize;
int i, j;
- if( rom != NULL )
+ if( rom != nullptr )
{ /* swap address lines on the whole ROMs */
std::vector<UINT16> buffer(value / 2);