[Bug libstdc++/59675] -D_GLIBCXX_DEBUG asserts to stdout (it should stderr)

[jakub at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59675

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
That is a non-starter though IMHO, because that would pollute the headers. 
Perhaps you need to export some helper routine from libstdc++.so, which will
just do va_list ap; va_start (ap, fmt); vfprintf (stderr, fmt, ap); va_end
(ap); ?