Fix several DVD Wizard issues

[kdenlive] / src / projectsettings.cpp

diff --git a/src/projectsettings.cpp b/src/projectsettings.cpp
index ba8aebfe66a3b12f97eb2625f0023007f47df5d0..9289e18e0875a4099d61f08fae83573a104eb684 100644 (file)
--- a/src/projectsettings.cpp
+++ b/src/projectsettings.cpp
@@ -549,7 +549,8 @@ void ProjectSettings::slotExportToText()
         return;
     }
     QFile xmlf(tmpfile.fileName());
-    xmlf.open(QIODevice::WriteOnly);
+    if (!xmlf.open(QIODevice::WriteOnly))
+        return;
     xmlf.write(data.toUtf8());
     if (xmlf.error() != QFile::NoError) {
         xmlf.close();