[1522] cleanup

src/lib/server_common/socket_request.cc

@@ -23,9 +23,6 @@
 #include <sys/socket.h>
 #include <cerrno>
 
-// XXX TODO remove
-#include <iostream>
-
 namespace isc {
 namespace server_common {
 

src/lib/server_common/tests/socket_requestor_test.cc

@@ -374,7 +374,6 @@ private:
                 }
             } else {
                 // send 'CREATOR_SOCKET_OK' first
-                std::cout << "[XX] SENDING ON " << path_ << std::endl;
                 result = isc::util::io::write_data(client_fd, "1", 1);
                 if (result == 1) {
                     result = isc::util::io::send_fd(client_fd, cur_data);