https://svn.boost.org/trac10/ticket/10268 <p> Hello, </p> <p> The following line should probably read "cannot" instead of "can": </p> <p> fail(regex_constants::error_empty, this-&gt;m_position - this-&gt;m_base, "A regular expression can start with the alternation operator |."); </p> <p> Cheers </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/10268 Trac 1.4.3 John Maddock Thu, 13 Nov 2014 11:24:26 GMT https://svn.boost.org/trac10/ticket/10268#comment:1 https://svn.boost.org/trac10/ticket/10268#comment:1 <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> Thanks, fixed in <a class="ext-link" href="https://github.com/boostorg/regex/commit/115c4e7f4264180f915aa53f5954054c8af9abe4"><span class="icon">​</span>https://github.com/boostorg/regex/commit/115c4e7f4264180f915aa53f5954054c8af9abe4</a> </p> Ticket