[Kdenlive-devel] [PATCH 32/37] slotExtractCurrentFrame: Use QPointer

[Mikko R. <mik...@ik...>]

Fixes crashes if parent is destroyed. Found by krazy. Details at:
http://blogs.kde.org/node/3919
---
 src/monitor.cpp |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/monitor.cpp b/src/monitor.cpp
index aebf23c..2effe24 100644
--- a/src/monitor.cpp
+++ b/src/monitor.cpp
@@ -577,7 +577,7 @@ void Monitor::slotExtractCurrentFrame()
         frame = render->extractFrame(render->seekFramePosition(), m_currentClip->fileURL().path());
     }
     else frame = render->extractFrame(render->seekFramePosition());
-    KFileDialog *fs = new KFileDialog(KUrl(), "image/png", this);
+    QPointer<KFileDialog> fs = new KFileDialog(KUrl(), "image/png", this);
     fs->setOperationMode(KFileDialog::Saving);
     fs->setMode(KFile::File);
     fs->setConfirmOverwrite(true);
-- 
1.7.10.4