From 104789ca99d87b97b9ba5f8a2eee9860fc6ed877 Mon Sep 17 00:00:00 2001
From: Steven89Liu <shengjun89@163.com>
Date: Thu, 1 Oct 2020 15:58:45 +0800
Subject: [PATCH] we should use the m_jointMotorForceMultiDof which is indexed
 by degree of freedom.

---
 examples/SharedMemory/PhysicsServerCommandProcessor.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/examples/SharedMemory/PhysicsServerCommandProcessor.cpp b/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
index dbec1dfe6..52589d4a2 100644
--- a/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
+++ b/examples/SharedMemory/PhysicsServerCommandProcessor.cpp
@@ -7626,7 +7626,7 @@ bool PhysicsServerCommandProcessor::processRequestActualStateCommand(const struc
 			}
 			for (int d = 0; d < mb->getLink(l).m_dofCount; d++)
 			{
-				stateDetails->m_jointMotorForce[totalDegreeOfFreedomU] = 0;
+				stateDetails->m_jointMotorForceMultiDof[totalDegreeOfFreedomU] = 0;
 
 				if (mb->getLink(l).m_jointType == btMultibodyLink::eSpherical)
 				{