message: Remove useless returns
diff: @@ -97,7 +97,6 @@ void MultiSendDialog::on_viewButton_clicked()
  ui->message->setProperty("status", "ok");
  ui->message->style()->polish(ui->message);
  ui->message->setText(strStatus + QString(strMultiSendPrint.c_str()));
  - return;
  }
  void MultiSendDialog::on_addButton_clicked()
  @@ -163,7 +162,6 @@ void MultiSendDialog::on_addButton_clicked()
  return;
  }
  ui->message->setText(tr("MultiSend Vector") + "\n" + QString(strMultiSendPrint.c_str()));
  - return;
  }
  void MultiSendDialog::on_deleteButton_clicked()
  @@ -189,8 +187,6 @@ void MultiSendDialog::on_deleteButton_clicked()
  ui->message->setText(tr("Could not locate address"));
  updateCheckBoxes();
  -
  - return;
  }
  void MultiSendDialog::on_activateButton_clicked()
  @@ -214,7 +210,6 @@ void MultiSendDialog::on_activateButton_clicked()
  ui->message->setProperty("status", "ok");
  ui->message->style()->polish(ui->message);
  ui->message->setText(strRet);
  - return;
  }
  void MultiSendDialog::on_disableButton_clicked()
  @@ -231,5 +226,4 @@ void MultiSendDialog::on_disableButton_clicked()
  ui->message->setProperty("status", "");
  ui->message->style()->polish(ui->message);
  ui->message->setText(strRet);
  - return;
  }
  