directory_iterator_increment fails to throw exception

[anonymous]

When trying to construct a directory_iterator from a location that doesn't exist anymore, no exception is thrown.

This code in directory_iterator_increment fails:

if (temp_ec)

{

it.m_imp.reset(); if (ec == 0)

BOOST_FILESYSTEM_THROW(

filesystem_error("boost::filesystem::directory_iterator::operator++",

it.m_imp->dir_entry.path().parent_path(), error_code(BOOST_ERRNO, system_category())));

ec->assign(BOOST_ERRNO, system_category()); return;

}

it.m_imp is first reset and then used while trying to throw an exception.

[Marshall Clow]

Duplicate of #6557