message: gltfio: do not loop animation samplers, fixes
diff: @@ -217,8 +217,7 @@ void Animator::applyAnimation(size_t animationIndex, float time) const {
  TimeValues::const_iterator prevIter;
  TimeValues::const_iterator nextIter;
  if (iter == times.end()) {
  - prevIter = --times.end();
  - nextIter = times.begin();
  + continue;
  } else if (iter == times.begin()) {
  prevIter = nextIter = iter;
  } else {
  