changed wxConfigBase::Get signature to wxConfigBase::Get(bool CreateOnDemand = TRUE)

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5474 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/confbase.h

@@ -90,7 +90,8 @@ public:
   static wxConfigBase *Set(wxConfigBase *pConfig);
     // get the config object, creates it on demand unless DontCreateOnDemand
     // was called
-  static wxConfigBase *Get() { if ( !ms_pConfig ) Create(); return ms_pConfig; }
+  static wxConfigBase *Get(bool createOnDemand = TRUE) 
+       { if ( createOnDemand && (!ms_pConfig) ) Create(); return ms_pConfig; }
     // create a new config object: this function will create the "best"
     // implementation of wxConfig available for the current platform, see
     // comments near definition wxUSE_CONFIG_NATIVE for details. It returns