[Boost-bugs] [Boost C++ Libraries] #4575: boost/algorithm/string/detail/find_format_store.hpp:74: unused parameter 'Input' in template function check_find_result

Subject: [Boost-bugs] [Boost C++ Libraries] #4575: boost/algorithm/string/detail/find_format_store.hpp:74: unused parameter 'Input' in template function check_find_result
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2010-08-19 22:15:30

#4575: boost/algorithm/string/detail/find_format_store.hpp:74: unused parameter
'Input' in template function check_find_result
------------------------------+---------------------------------------------
 Reporter:  anonymous         |       Owner:  pavol_droba
     Type:  Bugs              |      Status:  new        
Milestone:  To Be Determined  |   Component:  string_algo
  Version:  Boost 1.44.0      |    Severity:  Cosmetic   
 Keywords:                    |  
------------------------------+---------------------------------------------
 As of r64932 file boost/algorithm/string/detail/find_format_store.hpp at
 template function check_find_result, the parameter 'Input' is not
 referenced.  It is present because the __type__ of Input is used.
 However, since the parameter itself is not used, Visual Studio 2008 issues
 warning C4100: unreferenced formal parameter and gcc will issue a warning
 for -Wunused-parameter.

 It would be nice to remove the name of the variable so that users who
 build with /W4 /WX (VC) or -Wall -Werror (gcc) do not get a build failure.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/4575>
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