diff --git a/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp b/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
index 290d92e12..af2ee3928 100755
--- a/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
+++ b/src/BulletDynamics/ConstraintSolver/btSliderConstraint.cpp
@@ -342,6 +342,7 @@ void btSliderConstraint::calculateTransforms(void){
 void btSliderConstraint::testLinLimits(void)
 {
 	m_solveLinLim = false;
+	m_linPos = m_depth[0];
 	if(m_lowerLinLimit <= m_upperLinLimit)
 	{
 		if(m_depth[0] > m_upperLinLimit)
diff --git a/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h b/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h
index cb027af88..7f8d40948 100755
--- a/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h
+++ b/src/BulletDynamics/ConstraintSolver/btSliderConstraint.h
@@ -103,6 +103,8 @@ protected:
 	btVector3 m_relPosA;
 	btVector3 m_relPosB;
 
+	btScalar m_linPos;
+
 	btScalar m_angDepth;
 	btScalar m_kAngle;
 
@@ -191,6 +193,7 @@ public:
 	btScalar getTargetAngMotorVelocity() { return m_targetAngMotorVelocity; }
 	void setMaxAngMotorForce(btScalar maxAngMotorForce) { m_maxAngMotorForce = maxAngMotorForce; }
 	btScalar getMaxAngMotorForce() { return m_maxAngMotorForce; }
+	btScalar getLinearPos() { return m_linPos; }
 
 	// access for ODE solver
 	bool getSolveLinLimit() { return m_solveLinLim; }