Empty reply means no internet connection

hrobeers · Dec 2, 2015 · 6edb935 · 6edb935
1 parent fb0a004
commit 6edb935
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/web/exportdialog.cpp b/src/web/exportdialog.cpp
@@ -75,7 +75,8 @@ void ExportDialog::exportFinished(QNetworkReply *reply)
     //
     if (_msgReply.get() == reply)
     {
-        _ui->webView->setHtml(QString::fromUtf8(reply->readAll()));
+        if (reply->size())
+            _ui->webView->setHtml(QString::fromUtf8(reply->readAll()));
 
         if (reply->error() == QNetworkReply::NoError)
             _ui->exportButton->setDisabled(false);