[boost] [patch] Patch for eliminating some warnings

Subject: [boost] [patch] Patch for eliminating some warnings
From: Thomas Heller (thom.heller_at_[hidden])
Date: 2011-03-21 03:09:51

Hi,

During testing for phoenix i came over some warnings which were fairly easy to 
fix. The warnings showed up by compiling with -Wall -Wextra -ansi -pedantic on 
gcc and clang. They are mostly about unused parameters or extra semicolons.
The affected files are:
hing file boost/fusion/algorithm/iteration/detail/fold.hpp
boost/fusion/sequence/intrinsic/has_key.hpp
boost/fusion/view/ext_/segmented_iterator.hpp
boost/function/function_template.hpp
boost/regex/pending/unicode_iterator.hpp

Patch is attached. Safe to apply?

Greetings,

Thomas