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Diffstat (limited to 'src/mame/video/stvvdp2.c')
-rw-r--r--src/mame/video/stvvdp2.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mame/video/stvvdp2.c b/src/mame/video/stvvdp2.c
index 260de3c9f93..5fd84149193 100644
--- a/src/mame/video/stvvdp2.c
+++ b/src/mame/video/stvvdp2.c
@@ -5366,6 +5366,9 @@ UINT8 get_vblank(running_machine &machine)
int cur_v,vblank;
cur_v = machine.primary_screen->vpos();
+ if(!STV_VDP2_DISP)
+ return 1;
+
vblank = (state->m_vdp2.pal) ? 288 : 240;
if((STV_VDP2_LSMD & 3) == 3)
@@ -6340,7 +6343,7 @@ SCREEN_UPDATE( stv_vdp2 )
}
#endif
- if(STV_VDP2_DISP != 0)
+ if(STV_VDP2_DISP)
{
stv_sprite_priorities_usage_valid = 0;
memset(stv_sprite_priorities_used, 0, sizeof(stv_sprite_priorities_used));