X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fio%2Fraw_socket.hxx;h=833b75c3ba3d8d6c4d929f34eef744478ed0546e;hb=adb7db9229db1d869b254ac18f1471bed464c508;hp=9450e9eb8729cefe97caeefbfc445172e3a3513d;hpb=9ef56cbc4882b64c5de5ed157429235d30542b36;p=simgear.git

diff --git a/simgear/io/raw_socket.hxx b/simgear/io/raw_socket.hxx
index 9450e9eb..833b75c3 100644
--- a/simgear/io/raw_socket.hxx
+++ b/simgear/io/raw_socket.hxx
@@ -17,7 +17,7 @@
  
      You should have received a copy of the GNU Library General Public
      License along with this library; if not, write to the Free Software
-     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+     Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA
 */
 
 #ifndef SG_IO_SOCKET_HXX
@@ -51,6 +51,7 @@ public:
   IPAddress( const IPAddress& other );
   const IPAddress& operator=(const IPAddress& other);
 
+  bool isValid () const;
   void set ( const char* host, int port ) ;
   const char* getHost () const ;
   unsigned int getPort() const ;