Re: Possible Glib::ustring::compose issue in gtkmm 2.22

[O01eg <o01eg yandex ru>]

> Hi !
> 
> I've just started to migrate my projects to gtkmm2.22 and I found a possible issue using Glib::ustring::compose. Here is a little test case: 
> 
>  Glib::ustring::compose( "%1", 123456 ); // Works
>  Glib::ustring::compose( "%1", "Hello world" ); // Raises an exception
> 
> 
> So the second line raises an exception and writes the following message to the console : 
> 
>  unhandled exception (type Glib::Error) in signal handler:
>  domain: g_convert_error
>  code  : 0
> what : Conversion from character set 'WCHAR_T' to 'UTF-8' is not supported 
> 
> 
> After little debugging, the error occurs in glibmm-2.24.2/glib/glibmm/ustring.cc at line 2182 and I'm using VC2008. 
> 
> Thanks for your help.
> Guillaume

Did you fix this error?