# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2017-08-20 12:28:46
# Node ID ac878c0193ff5f02e369d8a19ac1c38d9681eb66
# Parent  7c96568d440b84a8a3bfead30af77500b7b733b0

remove duplicate piece of code, issue #10

diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -283,8 +283,7 @@ void MainWindow::closeEvent(QCloseEvent 
         auto clickedButton = QMessageBox::warning(
             this, "Closing SerialPlot",
             "There are un-saved snapshots. If you close you will loose the data.",
-            QMessageBox::Discard | QMessageBox::Discard,
-            QMessageBox::Cancel);
+            QMessageBox::Discard, QMessageBox::Cancel);
         if (clickedButton == QMessageBox::Cancel)
         {
             event->ignore();