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author Aaron Giles <aaron@aarongiles.com>2010-06-09 20:25:22 +0000
committer Aaron Giles <aaron@aarongiles.com>2010-06-09 20:25:22 +0000
commit74473b6e3054e10bd5f76d4aee05923f6a5f07f4 (patch)
tree860048006175a2856fdbf4766cccec2944d41f33
parent001ecdcd95b2fac4cb40afa48b18f44c4e6374ab (diff)
Initialize m_scantime and m_pixeltime to non-zero values to prevent divide by
zero if called prior to initialization.
-rw-r--r--src/emu/video.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/emu/video.c b/src/emu/video.c
index dae15fcf13c..3df2301f2a7 100644
--- a/src/emu/video.c
+++ b/src/emu/video.c
@@ -1822,8 +1822,8 @@ screen_device::screen_device(running_machine &_machine, const screen_device_conf
m_changed(true),
m_last_partial_scan(0),
m_frame_period(m_config.m_refresh),
- m_scantime(0),
- m_pixeltime(0),
+ m_scantime(1),
+ m_pixeltime(1),
m_vblank_period(0),
m_vblank_start_time(attotime_zero),
m_vblank_end_time(attotime_zero),