Fix creation of profile directory in system root

This closes Bug 293
(cherry picked from commit 049525ee6a)

kdecore/kconfigbackend.cpp

@@ -255,8 +255,7 @@ void KConfigBackEnd::changeFileName(const TQString &_fileName,
       mLocalFileName = KGlobal::dirs()->saveLocation(resType) + mfileName;
 
    if (useKDEGlobals)
-      mGlobalFileName = KGlobal::dirs()->saveLocation("config") +
+      mGlobalFileName = KGlobal::dirs()->saveLocation("config", TQString(), false) + TQString::fromLatin1("kdeglobals");
-	      TQString::fromLatin1("kdeglobals");
    else
       mGlobalFileName = TQString::null;