fix crash during drag & drop if the file item is not available (thanks to John Tapsell for the original fix in dolphiniconsview.cpp!)

svn path=/trunk/KDE/kdebase/apps/; revision=742703

1 files changed, 2 insertions, 1 deletions

diff --git a/src/dolphindetailsview.cpp b/src/dolphindetailsview.cpp
index 3fd1e9468..55851dc95 100644
--- a/src/dolphindetailsview.cpp
+++ b/src/dolphindetailsview.cpp
@@ -251,7 +251,8 @@ void DolphinDetailsView::dragMoveEvent(QDragMoveEvent* event)
         m_dragging = false;
     } else {
         m_dragging = true;
-        if (itemForIndex(index).isDir()) {
+        const KFileItem item = itemForIndex(index);
+        if (!item.isNull() && item.isDir()) {
             m_dropRect = visualRect(index);
         } else {
             m_dropRect.setSize(QSize()); // set as invalid