Update the address of the Free Software Foundation.
diff --git a/server/mutex.c b/server/mutex.c
index 4104161..c70f24f 100644
--- a/server/mutex.c
+++ b/server/mutex.c
@@ -15,7 +15,7 @@
  *
  * You should have received a copy of the GNU Lesser 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
  */
 
 #include "config.h"