[boost] Getting rid of some warnings on gcc?

3 Feb 2004

      I've noticed that a bunch of the gcc tests (Mac OS, Linux, Windows) 
have many, many
warnings, and they're all the same:
...
/mnt/rh73/home/grafik/CVSROOTs/Boost/boost/boost/token_functions.hpp:305: 
warning: `
   typename
boost::tokenizer_detail::get_iterator_category<Iterator>::iterator_category'
   is implicitly a typename
and
...
/mnt/rh73/home/grafik/CVSROOTs/Boost/boost/boost/token_functions.hpp:397: 
warning: `
   typename
boost::tokenizer_detail::get_iterator_category<InputIterator>::iterator_category
   ' is implicitly a typename
So I tried adding "typename" in two spots. In the MacOS testing, it 
changed 30+ tests from "Warn" to "Pass". Here's the change:

diff -r1.23 token_functions.hpp
304c304
<				tokenizer_detail::get_iterator_category<
---
...
typename 
tokenizer_detail::get_iterator_category<
396c396
<				tokenizer_detail::get_iterator_category<
---
...
typename 
tokenizer_detail::get_iterator_category<
-- 
-- Marshall

Marshall Clow     Idio Software   <mailto:marshall@idio.com>
Hey! Who messed with my anti-paranoia shot?