MAINT-417 Backed out changeset: 7273a1ac51e8

indra/newview/llviewerkeyboard.cpp

@@ -160,11 +160,6 @@ void agent_push_backward( EKeystate s )
 		camera_move_backward(s);
 		return;
 	}
-	else if (gAgentAvatarp->isSitting())
-	{
-		gAgentCamera.changeCameraToThirdPerson();
-		return;
-	}
 	agent_push_forwardbackward(s, -1, LLAgent::DOUBLETAP_BACKWARD);
 }