id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
1677,Unused parameter in grammar.ipp line 83,clutter@…,Joel de Guzman,"Hi,

Line 83 of boost/spirit/core/non_terminal/impl/grammar.ipp declares the parameter x which is not used. This bombs out compilation when using extra warnings as errors on gcc. (-Wall -Wextra -Werror).

Can the parameter name be commented out, please? 

From:

{{{
      grammar_helper_list& operator=(grammar_helper_list const& x)
}}}

To:

{{{
      grammar_helper_list& operator=(grammar_helper_list const& /*x*/)
}}}


Best Regards,
",Tasks,closed,Boost 1.36.0,spirit,Boost 1.34.1,Cosmetic,fixed,"grammar, warning, parameter, gcc",