RecursionError.cpp

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// MAVLink router and firewall.
// Copyright (C) 2018  Michael R. Shannon <mrshannon.aerospace@gmail.com>
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.


#include <string>
#include <utility>

#include "RecursionError.hpp"


/** Construct a RecursionError given a message.
 *
 *  \param message The error message.
 */
RecursionError::RecursionError(std::string message)
    : message_(std::move(message))
{
}


/** Return error message string.
 *
 *  \returns Error message string.
 */
const char *RecursionError::what() const noexcept
{
    return message_.c_str();
}