Remove bogus argument in body_get_node

doc/base/classes.xml

@@ -24323,8 +24323,6 @@ This method controls whether the position between two cached points is interpola
 			</return>
 			<argument index="0" name="body" type="RID">
 			</argument>
-			<argument index="1" name="arg1" type="int">
-			</argument>
 			<description>
 			</description>
 		</method>

servers/physics/physics_server_sw.cpp

@@ -517,7 +517,7 @@ void PhysicsServerSW::body_set_mode(RID p_body, BodyMode p_mode) {
 	body->set_mode(p_mode);
 };
 
-PhysicsServer::BodyMode PhysicsServerSW::body_get_mode(RID p_body, BodyMode p_mode) const {
+PhysicsServer::BodyMode PhysicsServerSW::body_get_mode(RID p_body) const {
 
 	BodySW *body = body_owner.get(p_body);
 	ERR_FAIL_COND_V(!body,BODY_MODE_STATIC);

servers/physics/physics_server_sw.h

@@ -146,7 +146,7 @@ public:
 	virtual RID body_get_space(RID p_body) const;
 
 	virtual void body_set_mode(RID p_body, BodyMode p_mode);
-	virtual BodyMode body_get_mode(RID p_body, BodyMode p_mode) const;
+	virtual BodyMode body_get_mode(RID p_body) const;
 
 	virtual void body_add_shape(RID p_body, RID p_shape, const Transform& p_transform=Transform());
 	virtual void body_set_shape(RID p_body, int p_shape_idx,RID p_shape);

servers/physics_server.h

@@ -372,7 +372,7 @@ public:
 	virtual RID body_get_space(RID p_body) const=0;
 
 	virtual void body_set_mode(RID p_body, BodyMode p_mode)=0;
-	virtual BodyMode body_get_mode(RID p_body, BodyMode p_mode) const=0;
+	virtual BodyMode body_get_mode(RID p_body) const=0;
 
 	virtual void body_add_shape(RID p_body, RID p_shape, const Transform& p_transform=Transform())=0;
 	virtual void body_set_shape(RID p_body, int p_shape_idx,RID p_shape)=0;