SL-133 WIP - possible fix for unknown joints warping to origin

indra/newview/lldrawpoolavatar.cpp

@@ -1600,6 +1600,14 @@ void LLDrawPoolAvatar::updateRiggedFaceVertexBuffer(LLVOAvatar* avatar, LLFace*
 		for (U32 j = 0; j < count; ++j)
 		{
 			LLJoint* joint = avatar->getJoint(skin->mJointNames[j]);
+			if (!joint)
+			{
+				joint = avatar->getJoint("mPelvis");
+			}
+			if (!joint)
+			{
+				LL_DEBUGS("Avatar") << "Failed to find " << skin->mJointNames[j] << LL_ENDL;
+			}
 			if (joint)
 			{
 				mat[j] = skin->mInvBindMatrix[j];