KDirectoryContentsCounter: don't schedule scanning a folder already in the Queue

Use a QLinkedList to check for presence in the queue.

merge request !2

1 files changed, 2 insertions, 2 deletions

diff --git a/src/kitemviews/private/kdirectorycontentscounter.h b/src/kitemviews/private/kdirectorycontentscounter.h
index 0c900ec64..287227bff 100644
--- a/src/kitemviews/private/kdirectorycontentscounter.h
+++ b/src/kitemviews/private/kdirectorycontentscounter.h
@@ -23,7 +23,7 @@
 
 #include "kdirectorycontentscounterworker.h"
 
-#include <QQueue>
+#include <QLinkedList>
 #include <QSet>
 #include <QHash>
 
@@ -72,7 +72,7 @@ private:
 private:
     KFileItemModel* m_model;
 
-    QQueue<QString> m_queue;
+    QLinkedList<QString> m_queue;
 
     static QThread* m_workerThread;