Ensure parameters of async function calls stay in scope

Calling symbian asynchronous functions with parameters on the stack,
even "in" parameters is unsafe. If the server is blocked on another
operation, then it will not read the parameters until later (at which
time the stack is invalid)

Reviewed-by: Markus Goetz

1 files changed, 4 insertions, 0 deletions

diff --git a/src/network/kernel/qhostinfo_p.h b/src/network/kernel/qhostinfo_p.h
index bff5fc4..71c191f 100644
--- a/src/network/kernel/qhostinfo_p.h
+++ b/src/network/kernel/qhostinfo_p.h
@@ -249,12 +249,16 @@ private:
 
 private:
     const QString iHostName;
+    QString iEncodedHostName;
+    TPtrC iHostNamePtr;
 
     RSocketServ& iSocketServ;
     RHostResolver iHostResolver;
     QSharedPointer<QNetworkSession> iNetworkSession;
 
     TNameEntry iNameResult;
+    TInetAddr IpAdd;
+
     QHostAddress iAddress;
 
     QHostInfo iResults;