minor updates

1 files changed, 4 insertions, 4 deletions

diff --git a/src/core/netclient.cc b/src/core/netclient.cc
index 32e0f4b..dba6e2b 100644
--- a/src/core/netclient.cc
+++ b/src/core/netclient.cc
@@ -22,7 +22,7 @@ NetClient::NetClient(std::string host, int port) :
 	con_print << host  << ":" << port << " connects." << std::endl;
 
 	// Get a socket file descriptor
-	client_fd = socket(PF_INET, SOCK_DGRAM, 0);
+	client_fd = socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP);
 	if (client_fd == -1) {
 		con_warn << "Network client socket() failed!" << std::endl;
 		abort();
@@ -45,7 +45,7 @@ NetClient::NetClient(std::string host, int port) :
 	std::ostringstream osstream;
 	client_player.player_id = client_fd;
 
-	sendq.erase();
+	sendq.clear();
 	messageblock.clear();
 
 	client_error = false;
@@ -105,14 +105,14 @@ void NetClient::receive(char *data)
 			// TODO detect "begin binary block" message for zlib compression
 			if (messageblock.size() > 0 ) {
 				recvq.push_back(messageblock);
-				messageblock.erase();
+				messageblock.clear();
 			}
 		} else {
 			if (messageblock.size() < FRAMESIZE) {
 				messageblock.append(datablock.substr(0,1));
 			} else {
 				con_warn << "Incoming message exceeds " << FRAMESIZE << " bytes!\n";
-				messageblock.erase();
+				messageblock.clear();
 			}
 		}
 		datablock.erase(0,1);