message: [Trivial] Fix mnrow ifdef typo
  The include guard for `mnrow.h` incorrectly uses the name `MYADDRESSROW_H`, fix the typo
diff: // Distributed under the MIT software license, see the accompanying
  // file COPYING or http://www.opensource.org/licenses/mit-license.php.
  -#ifndef MYADDRESSROW_H
  -#define MYADDRESSROW_H
  +#ifndef MNROW_H
  +#define MNROW_H
  #include <QWidget>
  @@ -27,4 +27,4 @@ private:
  Ui::MNRow *ui;
  };
  -#endif // MYADDRESSROW_H
  +#endif // MNROW_H
  