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author cracyc <cracyc@users.noreply.github.com>2020-04-30 16:22:29 -0500
committer cracyc <cracyc@users.noreply.github.com>2020-04-30 16:22:29 -0500
commit9ff0c5d083a2d5192e2829a04b69b01f50e393b5 (patch)
tree8cc8a3ebf312d65bb0e28215991cf96a4fe32d1c
parent58e1af712342a58b98239c9f2616848d28398138 (diff)
mc6845: max visible lines might not be what really is displayed, see 8088mph (nw)
-rw-r--r--src/devices/video/mc6845.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/devices/video/mc6845.cpp b/src/devices/video/mc6845.cpp
index da58027e09f..ba0334d8859 100644
--- a/src/devices/video/mc6845.cpp
+++ b/src/devices/video/mc6845.cpp
@@ -1114,7 +1114,7 @@ uint32_t mc6845_device::screen_update(screen_device &screen, bitmap_rgb32 &bitma
}
/* for each row in the visible region */
- for (uint16_t y = cliprect.min_y; y <= cliprect.max_y && y <= m_max_visible_y; y++)
+ for (uint16_t y = cliprect.min_y; y <= cliprect.max_y; y++)
{
this->draw_scanline(y, bitmap, cliprect);
}