[Boost-bugs] [Boost C++ Libraries] #1196: Patch: when BOOST_NO_STD_LOCALE is not defined, boost/format/internals.hpp fails to compile.

Subject: [Boost-bugs] [Boost C++ Libraries] #1196: Patch: when BOOST_NO_STD_LOCALE is not defined, boost/format/internals.hpp fails to compile.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2007-08-21 12:05:09

#1196: Patch: when BOOST_NO_STD_LOCALE is not defined, boost/format/internals.hpp
fails to compile.
-------------------------------+--------------------------------------------
 Reporter:  andyc_at_[hidden]  |        Type:  Bugs            
   Status:  new                |   Milestone:  To Be Determined
Component:  None               |     Version:  Boost 1.34.1    
 Severity:  Problem            |    Keywords:                  
-------------------------------+--------------------------------------------
 With gcc, we get a compile error when BOOST_NO_STD_LOCALE is not defined:

 .../boost/format/internals.hpp:106: warning: unused parameter
 `locale_t*loc_default'

 The following patch fixes it:


 {{{
 ===== boost/format/internals.hpp 1.1 vs + =====
 --- 1.1/boost/format/internals.hpp      2007-08-17 11:57:50 +01:00
 +++ +/boost/format/internals.hpp        2007-08-17 13:26:09 +01:00
 @@ -104,6 +104,7 @@
      template<class Ch, class Tr>
      void stream_format_state<Ch,Tr>:: apply_on (basic_ios & os,
                        boost::io::detail::locale_t * loc_default) const {
 +        (void) loc_default; // keep compiler quiet if we don't support
 locales
          // set the state of this stream according to our params
          if(width_ != -1)
              os.width(width_);

 }}}

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1196>
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