Resolve "error: no member named 'getCalibrationPreint' in 'wolf::MotionBuffer'"

Closes #4 (closed)

src/processor/processor_IMU.cpp

@@ -211,7 +211,7 @@ FeatureBasePtr ProcessorIMU::emplaceFeature(CaptureMotionPtr _capture_motion)
     auto feature = FeatureBase::emplace<FeatureIMU>(_capture_motion,
                                                     _capture_motion->getBuffer().get().back().delta_integr_,
                                                     _capture_motion->getBuffer().get().back().delta_integr_cov_ + unmeasured_perturbation_cov_,
-                                                    _capture_motion->getBuffer().getCalibrationPreint(),
+                                                    _capture_motion->getCalibrationPreint(),
                                                     _capture_motion->getBuffer().get().back().jacobian_calib_);
     return feature;
 }