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Diffstat (limited to 'src/emu/machine/upd4701.c')
-rw-r--r--src/emu/machine/upd4701.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/machine/upd4701.c b/src/emu/machine/upd4701.c
index 591561913dc..9acd21e232e 100644
--- a/src/emu/machine/upd4701.c
+++ b/src/emu/machine/upd4701.c
@@ -26,7 +26,7 @@ struct uPD4701_chip
int cf;
};
-struct uPD4701_chip uPD4701[ UPD4701_MAXCHIP ];
+static struct uPD4701_chip uPD4701[ UPD4701_MAXCHIP ];
#define MASK_SWITCHES ( 7 )
#define MASK_COUNTER ( 0xfff )