Thu Nov 27 17:04:08 2003  Tim Janik  <timj@gtk.org>

        * glib/gstrfuncs.c (g_strconcat): handle NULL arguments
        gracefully.

        * glib/gmacros.h: defined G_STRFUNC, which (pretty) prints the
        current function (since G_STRLOC and G_GNUC_*FUNCTION became
        unusable with gcc-3.0).