Revert "Test if DBus interface object is valid before using it."

1240c6f6 does not prevent the crash it
is was supposed to fix.

This reverts commit 1240c6f6.

CCBUG: 283241

applet/wirelessstatus.cpp

@@ -59,15 +59,8 @@ public:
 
     void init(RemoteWirelessObject* wobj)
     {
-        if (!wobj) {
-            kDebug() << "wobj is null";
+        if (!wobj)
             return;
-        }
-
-        if (!wobj->isValid()) {
-            kDebug() << "wobj is invalid";
-            return;
-        }
 
         if (wobj->operationMode() == Solid::Control::WirelessNetworkInterfaceNm09::Adhoc) {
             adhoc = true;

libs/client/remotewirelessinterfaceconnection.cpp

@@ -81,9 +81,4 @@ Solid::Control::WirelessNetworkInterfaceNm09::OperationMode RemoteWirelessInterf
     return (Solid::Control::WirelessNetworkInterfaceNm09::OperationMode)rsnflags;
 }
 
-bool RemoteWirelessInterfaceConnection::isValid() const
-{
-    Q_D(const RemoteWirelessInterfaceConnection);
-    return d->wirelessInterfaceConnectionIface->isValid();
-}
 // vim: sw=4 sts=4 et tw=100

libs/client/remotewirelessinterfaceconnection.h

@@ -53,7 +53,6 @@ public:
     Solid::Control::AccessPointNm09::WpaFlags wpaFlags() const;
     Solid::Control::AccessPointNm09::WpaFlags rsnFlags() const;
     Solid::Control::WirelessNetworkInterfaceNm09::OperationMode operationMode() const;
-    bool isValid() const;
 Q_SIGNALS:
     void strengthChanged(int);
 protected:

libs/client/remotewirelessnetwork.cpp

@@ -84,10 +84,4 @@ Solid::Control::WirelessNetworkInterfaceNm09::OperationMode RemoteWirelessNetwor
     return (Solid::Control::WirelessNetworkInterfaceNm09::OperationMode)rsnflags;
 }
 
-bool RemoteWirelessNetwork::isValid() const
-{
-    Q_D(const RemoteWirelessNetwork);
-    return d->wirelessNetworkItemInterface->isValid();
-}
-
 // vim: sw=4 sts=4 et tw=100

libs/client/remotewirelessnetwork.h

@@ -54,7 +54,6 @@ public:
     Solid::Control::AccessPointNm09::WpaFlags wpaFlags() const;
     Solid::Control::AccessPointNm09::WpaFlags rsnFlags() const;
     Solid::Control::WirelessNetworkInterfaceNm09::OperationMode operationMode() const;
-    bool isValid() const;
 Q_SIGNALS:
     void strengthChanged(int);
 protected:

libs/client/remotewirelessobject.h

@@ -36,7 +36,6 @@ public:
     virtual Solid::Control::AccessPointNm09::WpaFlags rsnFlags() const = 0;
     virtual Solid::Control::WirelessNetworkInterfaceNm09::OperationMode operationMode() const = 0;
     virtual void strengthChanged(int) = 0;
-    virtual bool isValid() const = 0;
 };
 
 #endif // REMOTEWIRELESSOBJECT_H

plasma_nm_version.h

 #ifndef PLASMA_NM_VERSION_H
 #define PLASMA_NM_VERSION_H
-static const char * plasmaNmVersion = "0.9.0_rc2 (nm09 20111103)";
+static const char * plasmaNmVersion = "0.9.0_rc2 (nm09 20111107)";
 #endif