# HG changeset patch
# User Hasan Yavuz ÖZDERYA <hy@ozderya.net>
# Date 2015-09-29 17:28:07
# Node ID ba36fde18d58f4d914002a909b815f8cf407af6d
# Parent  084c3dc65b46ca824e6c04823e3f5da2c5941894

do not give error if user canceled snapshot save

diff --git a/snapshotview.cpp b/snapshotview.cpp
--- a/snapshotview.cpp
+++ b/snapshotview.cpp
@@ -65,6 +65,8 @@ void SnapShotView::save()
 {
     QString fileName = QFileDialog::getSaveFileName(this, tr("Export CSV File"));
 
+    if (fileName.isNull()) return; // user canceled
+
     // TODO: remove code duplication (MainWindow::onExportCsv)
     QSaveFile file(fileName);