server: Fixed logging function name.

(cherry picked from commit ac8276c70e)

src/server.c

@@ -480,7 +480,7 @@ int ssh_handle_key_exchange(ssh_session session) {
          * SSH_SESSION_STATE_ERROR
          */
         ssh_handle_packets(session,-1);
-        ssh_log(session,SSH_LOG_PACKET, "ssh_accept: Actual state : %d",
+        ssh_log(session,SSH_LOG_PACKET, "ssh_handle_key_exchange: Actual state : %d",
                 session->session_state);
     }