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