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Use safer checking when dealing with FP.

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Themaister 2013-01-08 12:42:28 +01:00
parent f7fdf34914
commit 235244e438
1 changed files with 1 additions and 1 deletions
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2
driver.c
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@ -217,7 +217,7 @@ static void adjust_system_rates(void)
g_extern.system.force_nonblock = false; g_extern.system.force_nonblock = false;
const struct retro_system_timing *info = &g_extern.system.av_info.timing; const struct retro_system_timing *info = &g_extern.system.av_info.timing;
if (!info->fps || !info->sample_rate) if (info->fps <= 0.0 || info->sample_rate <= 0.0)
return; return;
float timing_skew = fabs(1.0f - info->fps / g_settings.video.refresh_rate); float timing_skew = fabs(1.0f - info->fps / g_settings.video.refresh_rate);