[Bug libstdc++/59161] GDB pretty printers: iterator->reference not printed

[jan.kratochvil at redhat dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59161

--- Comment #1 from Jan Kratochvil <jan.kratochvil at redhat dot com> ---
Tested with:
GNU gdb (GDB) 7.6.50.20131109-cvs
libstdcxx/v6/printers.py from GCC r201888 (=with PR libstdc++/53477 fix)