Fix crash in thumbnails when deleting a clip

[kdenlive] / src / kthumb.cpp

diff --git a/src/kthumb.cpp b/src/kthumb.cpp
index 3ca94c6b05116e31b494b0365d1d3a4b86300598..a87f654d6ac8cf6c741218f3c390ebf9b5f62815 100644 (file)
--- a/src/kthumb.cpp
+++ b/src/kthumb.cpp
@@ -40,7 +40,7 @@
 #include <QtConcurrentRun>
 #include <QVarLengthArray>
 
-KThumb::KThumb(ClipManager *clipManager, KUrl url, const QString &id, const QString &hash, QObject * parent, const char */*name*/) :
+KThumb::KThumb(ClipManager *clipManager, KUrl url, const QString &id, const QString &hash, QObject * parent) :
     QObject(parent),
     m_url(url),
     m_thumbFile(),
@@ -56,6 +56,7 @@ KThumb::KThumb(ClipManager *clipManager, KUrl url, const QString &id, const QStr
 KThumb::~KThumb()
 {
     if (m_producer) m_clipManager->stopThumbs(m_id);
+    m_producer = NULL;
     m_intraFramesQueue.clear();
     m_intra.waitForFinished();
 }