Fix crash when using "insert clip zone in timeline (overwrite)" without selecting...

svn path=/trunk/kdenlive/; revision=4396

diff --git a/src/customtrackview.cpp b/src/customtrackview.cpp
index 3b09518bc5db6951f0404f83e0c4fbe7631a7b4e..45aae076759d0f7a8b3d6da3724e4bb6179df912 100644 (file)
--- a/src/customtrackview.cpp
+++ b/src/customtrackview.cpp
@@ -5911,6 +5911,7 @@ void CustomTrackView::checkTrackSequence(int track)
 
 void CustomTrackView::insertZoneOverwrite(QStringList data, int in)
 {
+    if (data.isEmpty()) return;
     DocClipBase *clip = m_document->getBaseClip(data.at(0));
     ItemInfo info;
     info.startPos = GenTime(in, m_document->fps());