Remove "const" from PacketPeer get_packet/get_var

They are NOT constant methods, as state by the comment message,
they fetch the last packet and then forget about it, actively
changing the state of the object.

2 files changed, 6 insertions, 6 deletions

diff --git a/modules/enet/networked_multiplayer_enet.cpp b/modules/enet/networked_multiplayer_enet.cpp
index ce485956b4..396bebf0ea 100644
--- a/modules/enet/networked_multiplayer_enet.cpp
+++ b/modules/enet/networked_multiplayer_enet.cpp
@@ -386,7 +386,7 @@ int NetworkedMultiplayerENet::get_available_packet_count() const {
 
 	return incoming_packets.size();
 }
-Error NetworkedMultiplayerENet::get_packet(const uint8_t **r_buffer, int &r_buffer_size) const {
+Error NetworkedMultiplayerENet::get_packet(const uint8_t **r_buffer, int &r_buffer_size) {
 
 	ERR_FAIL_COND_V(incoming_packets.size() == 0, ERR_UNAVAILABLE);
 
@@ -480,7 +480,7 @@ int NetworkedMultiplayerENet::get_max_packet_size() const {
 	return 1 << 24; //anything is good
 }
 
-void NetworkedMultiplayerENet::_pop_current_packet() const {
+void NetworkedMultiplayerENet::_pop_current_packet() {
 
 	if (current_packet.packet) {
 		enet_packet_destroy(current_packet.packet);
diff --git a/modules/enet/networked_multiplayer_enet.h b/modules/enet/networked_multiplayer_enet.h
index 81d517147d..d7bc5c7849 100644
--- a/modules/enet/networked_multiplayer_enet.h
+++ b/modules/enet/networked_multiplayer_enet.h
@@ -86,12 +86,12 @@ private:
 
 	CompressionMode compression_mode;
 
-	mutable List<Packet> incoming_packets;
+	List<Packet> incoming_packets;
 
-	mutable Packet current_packet;
+	Packet current_packet;
 
 	uint32_t _gen_unique_id() const;
-	void _pop_current_packet() const;
+	void _pop_current_packet();
 
 	Vector<uint8_t> src_compressor_mem;
 	Vector<uint8_t> dst_compressor_mem;
@@ -123,7 +123,7 @@ public:
 	virtual bool is_server() const;
 
 	virtual int get_available_packet_count() const;
-	virtual Error get_packet(const uint8_t **r_buffer, int &r_buffer_size) const; ///< buffer is GONE after next get_packet
+	virtual Error get_packet(const uint8_t **r_buffer, int &r_buffer_size); ///< buffer is GONE after next get_packet
 	virtual Error put_packet(const uint8_t *p_buffer, int p_buffer_size);
 
 	virtual int get_max_packet_size() const;