https://svn.boost.org/trac10/ticket/2523 <p> When the file time is before 1970 (possible e.g. in ntfs file systems), the conversion produces an integer overflow, projecting the file time some 60,000 years into the future. </p> <p> Unfortunately, this causes bad_date exceptions to be thrown later on </p> en-us /htdocs/site/boost.png https://svn.boost.org/trac10/ticket/2523 Trac 1.4.3 Marc Halbruegge <marc.halbruegge@…> Fri, 21 Nov 2008 18:00:33 GMT https://svn.boost.org/trac10/ticket/2523 https://svn.boost.org/trac10/ticket/2523 <ul> <li><strong>attachment</strong> → <span class="trac-field-new">filetime_functions.hpp.patch</span> </li> </ul> <p> patch for boost/date_time/filetime_function.hpp </p> Ticket Andrey Semashev Sat, 22 Nov 2008 12:50:47 GMT https://svn.boost.org/trac10/ticket/2523#comment:1 https://svn.boost.org/trac10/ticket/2523#comment:1 <ul> <li><strong>severity</strong> <span class="trac-field-old">Showstopper</span> → <span class="trac-field-new">Problem</span> </li> </ul> <p> Fixed in revision: 49874 </p> Ticket Andrey Semashev Sun, 23 Nov 2008 11:15:02 GMT https://svn.boost.org/trac10/ticket/2523#comment:2 https://svn.boost.org/trac10/ticket/2523#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> Ticket