Fixed tolerance setup

git-svn-id: http://svn.code.sf.net/p/simox/code/trunk@524 042f3d55-54a8-47e9-b7fb-15903f145c44

VirtualRobot/IK/CoMIK.cpp

@@ -33,7 +33,7 @@ namespace VirtualRobot
 void CoMIK::setGoal(const Eigen::Vector2f &goal, float tolerance)
 {
 	target = goal;
-	tolerance = tolerance;
+	this->tolerance = tolerance;
 }
 
 Eigen::MatrixXf CoMIK::getJacobianOfCoM(RobotNodePtr node)