QNetworkAccessManager can delete the QAbstractNetworkCache pointer at

any point.  Rather then keep a separate pointer to the cache in the
reply use the pointer kept by the manager so the reply never tries
to access a cache pointer that has already been deleted.

Autotest: included
Merge-request: 1124
Reviewed-by: Thiago Macieira <thiago.macieira@nokia.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/src/network/access/qnetworkreplyimpl_p.h b/src/network/access/qnetworkreplyimpl_p.h
index 0accaab..f723b7f 100644
--- a/src/network/access/qnetworkreplyimpl_p.h
+++ b/src/network/access/qnetworkreplyimpl_p.h
@@ -128,7 +128,6 @@ public:
 
     void setup(QNetworkAccessManager::Operation op, const QNetworkRequest &request,
                QIODevice *outgoingData);
-    void setNetworkCache(QAbstractNetworkCache *networkCache);
 
     void pauseNotificationHandling();
     void resumeNotificationHandling();
@@ -153,7 +152,7 @@ public:
     QNetworkAccessBackend *backend;
     QIODevice *outgoingData;
     QIODevice *copyDevice;
-    QAbstractNetworkCache *networkCache;
+    QAbstractNetworkCache *networkCache() const;
 
     bool cacheEnabled;
     QIODevice *cacheSaveDevice;