Boost C++ Libraries: Ticket #1677: Unused parameter in grammar.ipp line 83 https://svn.boost.org/trac10/ticket/1677 <p> Hi, </p> <p> 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). </p> <p> Can the parameter name be commented out, please? </p> <p> From: </p> <pre class="wiki"> grammar_helper_list&amp; operator=(grammar_helper_list const&amp; x) </pre><p> To: </p> <pre class="wiki"> grammar_helper_list&amp; operator=(grammar_helper_list const&amp; /*x*/) </pre><p> Best Regards, </p> en-us Boost C++ Libraries /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/1677 Trac 1.4.3 Marshall Clow Tue, 14 Oct 2008 23:54:07 GMT <link>https://svn.boost.org/trac10/ticket/1677#comment:1 </link> <guid isPermaLink="false">https://svn.boost.org/trac10/ticket/1677#comment:1</guid> <description> <p> If this is the file that now lives in boost/spirit/home/classic/core/non_terminal/impl/grammar.ipp, then I think this is fixed already. </p> <p> Joel - is that right? </p> </description> <category>Ticket</category> </item> <item> <dc:creator>Joel de Guzman</dc:creator> <pubDate>Wed, 15 Oct 2008 00:51:59 GMT</pubDate> <title>status changed; resolution set https://svn.boost.org/trac10/ticket/1677#comment:2 https://svn.boost.org/trac10/ticket/1677#comment:2 <ul> <li><strong>status</strong> <span class="trac-field-old">new</span> → <span class="trac-field-new">closed</span> </li> <li><strong>resolution</strong> → <span class="trac-field-new">fixed</span> </li> </ul> <p> Yes. Closing this now. </p> Ticket