Removed typos in EthernetClient.cpp

Author: cmaglie

libraries/Ethernet/src/EthernetClient.cpp

@@ -150,7 +150,7 @@ void EthernetClient::stop() {
 
 uint8_t EthernetClient::connected() {
   if (_sock == MAX_SOCK_NUM) return 0;
-  
+
   uint8_t s = status();
   return !(s == SnSR::LISTEN || s == SnSR::CLOSED || s == SnSR::FIN_WAIT ||
     (s == SnSR::CLOSE_WAIT && !available()));
@@ -172,6 +172,6 @@ bool EthernetClient::operator==(const EthernetClient& rhs) {
   return _sock == rhs._sock && _sock != MAX_SOCK_NUM && rhs._sock != MAX_SOCK_NUM;
 }
 
-+uint8_t EthernetClient::getSocketNumber () {
-+	return _sock;
-+}
+uint8_t EthernetClient::getSocketNumber() {
+  return _sock;
+}