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Add safety check in case somebody sets FramePerSecondLimit to 0

master
Ansariel 2018-02-13 23:06:36 +01:00
parent 7e3b2b2b1d
commit 82feb5083f
1 changed files with 1 additions and 1 deletions
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2
indra/newview/llappviewer.cpp
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@ -1833,7 +1833,7 @@ bool LLAppViewer::doFrame()
// <FS:Ansariel> FIRE-22297: FPS limiter not working properly on Mac/Linux
static LLCachedControl<U32> max_fps(gSavedSettings, "FramePerSecondLimit");
static LLCachedControl<bool> fsLimitFramerate(gSavedSettings, "FSLimitFramerate");
if (fsLimitFramerate && LLStartUp::getStartupState() == STATE_STARTED && !gTeleportDisplay && !logoutRequestSent())
if (fsLimitFramerate && LLStartUp::getStartupState() == STATE_STARTED && !gTeleportDisplay && !logoutRequestSent() && max_fps > F_APPROXIMATELY_ZERO)
{
// Sleep a while to limit frame rate.
F32 min_frame_time = 1.f / (F32)max_fps;