Fixes crashes if parent is destroyed. Found by krazy. Details at:
http://blogs.kde.org/node/3919
---
src/mainwindow.cpp | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index 81228a9..4529d9b 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -2220,8 +2220,9 @@ void MainWindow::parseProfiles(const QString &mltPath)
if (KdenliveSettings::rendererpath().isEmpty()) {
// Cannot find the MLT melt renderer, ask for location
- KUrlRequesterDialog *getUrl = new KUrlRequesterDialog(QString(),
i18n("Cannot find the melt program required for rendering (part of MLT)"),
this);
+ QPointer<KUrlRequesterDialog> getUrl = new
KUrlRequesterDialog(QString(), i18n("Cannot find the melt program required for
rendering (part of MLT)"), this);
if (getUrl->exec() == QDialog::Rejected) {
+ delete getUrl;
::exit(0);
}
KUrl rendererPath = getUrl->selectedUrl();
@@ -2243,9 +2244,10 @@ void MainWindow::parseProfiles(const QString &mltPath)
}
if (profilesList.isEmpty()) {
// Cannot find the MLT profiles, ask for location
- KUrlRequesterDialog *getUrl = new
KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your MLT
profiles, please give the path"), this);
+ QPointer<KUrlRequesterDialog> getUrl = new
KUrlRequesterDialog(KdenliveSettings::mltpath(), i18n("Cannot find your MLT
profiles, please give the path"), this);
getUrl->fileDialog()->setMode(KFile::Directory);
if (getUrl->exec() == QDialog::Rejected) {
+ delete getUrl;
::exit(0);
}
KUrl mltPath = getUrl->selectedUrl();
--
1.7.10.4
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