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author | Aaron Giles <aaron@aarongiles.com> | 2008-12-22 05:38:43 +0000 |
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committer | Aaron Giles <aaron@aarongiles.com> | 2008-12-22 05:38:43 +0000 |
commit | 6c4013134fe994e5e7568766b978a2587f68b3a5 (patch) | |
tree | 152a87b42f9b701a4ad44cec74ff8563c4ff2402 | |
parent | a2081bb2b1b6113b9df1898ec00180d9c2c77ad3 (diff) |
Fixed validity checks for MC6845.mame0128u7
-rw-r--r-- | src/emu/video/mc6845.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/emu/video/mc6845.c b/src/emu/video/mc6845.c index bc033e5babb..5377e5ee9d1 100644 --- a/src/emu/video/mc6845.c +++ b/src/emu/video/mc6845.c @@ -871,7 +871,7 @@ static DEVICE_VALIDITY_CHECK( mc6845 ) int error = FALSE; const mc6845_interface *intf = (const mc6845_interface *) device->static_config; - if (intf != NULL) + if (intf != NULL && intf->screen_tag != NULL) { if (device->clock <= 0) { |