LYXERR(Debug::FIND, "Searching in regexp mode: at_begin=" << at_begin);
regex const & p_regexp = at_begin ? regexp : regexp2;
sregex_iterator re_it(str.begin(), str.end(), p_regexp);
- if (re_it == std::sregex_iterator())
+ if (re_it == sregex_iterator())
return 0;
match_results<string::const_iterator> const & m = *re_it;