Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-s60-public:
  Fix KERN-EXEC 0 errors in symbian bearer plugin

2 files changed, 19 insertions, 4 deletions

diff --git a/src/plugins/bearer/symbian/qnetworksession_impl.cpp b/src/plugins/bearer/symbian/qnetworksession_impl.cpp
index 791ebf2..5639c4f 100644
--- a/src/plugins/bearer/symbian/qnetworksession_impl.cpp
+++ b/src/plugins/bearer/symbian/qnetworksession_impl.cpp
@@ -476,6 +476,8 @@ TUint QNetworkSessionPrivateImpl::iapClientCount(TUint aIAPId) const
 {
     TRequestStatus status;
     TUint connectionCount;
+    if (!iConnectionMonitor.Handle())
+        return 0;
     iConnectionMonitor.GetConnectionCount(connectionCount, status);
     User::WaitForRequest(status);
     if (status.Int() == KErrNone) {
@@ -573,7 +575,8 @@ void QNetworkSessionPrivateImpl::stop()
 #endif
     if (!isOpen &&
         publicConfig.isValid() &&
-        publicConfig.type() == QNetworkConfiguration::InternetAccessPoint) {
+        publicConfig.type() == QNetworkConfiguration::InternetAccessPoint &&
+        iConnectionMonitor.Handle()) {
 #ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
     qDebug() << "QNS this : " << QString::number((uint)this) << " - "
             << "since session is not open, using RConnectionMonitor to stop() the interface";
@@ -855,6 +858,8 @@ quint64 QNetworkSessionPrivateImpl::transferredData(TUint dataType) const
         return 0;
     }
     
+    if (!iConnectionMonitor.Handle())
+        return 0;
     TUint count;
     TRequestStatus status;
     iConnectionMonitor.GetConnectionCount(count, status);
@@ -1497,6 +1502,8 @@ bool QNetworkSessionPrivateImpl::easyWlanTrueIapId(TUint32 &trueIapId) const
 
     // Loop through all connections that connection monitor is aware
     // and check for IAPs based on easy WLAN
+    if (!iConnectionMonitor.Handle())
+        return false;
     TRequestStatus status;
     TUint connectionCount;
     iConnectionMonitor.GetConnectionCount(connectionCount, status);
diff --git a/src/plugins/bearer/symbian/symbianengine.cpp b/src/plugins/bearer/symbian/symbianengine.cpp
index 71687dd..04edbb7 100644
--- a/src/plugins/bearer/symbian/symbianengine.cpp
+++ b/src/plugins/bearer/symbian/symbianengine.cpp
@@ -104,11 +104,19 @@ void SymbianEngine::initialize()
         return;
     }
 
-    TRAP_IGNORE(iConnectionMonitor.ConnectL());
+    TRAP(error, {
+        iConnectionMonitor.ConnectL();
+        CleanupClosePushL(iConnectionMonitor);
 #ifdef SNAP_FUNCTIONALITY_AVAILABLE
-    TRAP_IGNORE(iConnectionMonitor.SetUintAttribute(EBearerIdAll, 0, KBearerGroupThreshold, 1));
+        User::LeaveIfError(iConnectionMonitor.SetUintAttribute(EBearerIdAll, 0, KBearerGroupThreshold, 1));
 #endif
-    TRAP_IGNORE(iConnectionMonitor.NotifyEventL(*this));
+        iConnectionMonitor.NotifyEventL(*this);
+        CleanupStack::Pop();
+    });
+    if (error != KErrNone) {
+        iInitOk = false;
+        return;
+    }
 
 #ifdef SNAP_FUNCTIONALITY_AVAILABLE
     TRAP(error, iCmManager.OpenL());