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Prevent timer endless loops

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This commit is contained in:
Thomas Geymayer 2013-05-06 23:26:45 +02:00
parent 2af78a3874
commit 627b36a53b
1 changed files with 2 additions and 1 deletions
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3
simgear/structure/event_mgr.cxx
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@ -12,7 +12,8 @@ void SGEventMgr::add(const std::string& name, SGCallback* cb,
{
// Clamp the delay value to 1 usec, so that user code can use
// "zero" as a synonym for "next frame".
if(delay <= 0) delay = 0.000001;
if(delay <= 0) delay = 1e-6;
if(interval <= 0) interval = 1e-6; // No timer endless loops please...
SGTimer* t = new SGTimer;
t->interval = interval;