diff -r 11d3954df52a -r 627c4a0fd0e7 src/hbcore/devicedialogbase/hbdevicedialogplugin.h
--- a/src/hbcore/devicedialogbase/hbdevicedialogplugin.h	Thu May 27 13:10:59 2010 +0300
+++ b/src/hbcore/devicedialogbase/hbdevicedialogplugin.h	Fri Jun 11 13:58:22 2010 +0300
@@ -70,7 +70,8 @@
     enum DeviceDialogFlag{
         NoDeviceDialogFlags = 0x00,
         SharedDeviceDialog = 0x01,
-        SecurityCheck = 0x02
+        SecurityCheck = 0x02,
+        SingleInstance = 0x04
     };
     Q_DECLARE_FLAGS(DeviceDialogFlags, DeviceDialogFlag)