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Pass regex flags on keep matching/not matching

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Related to #921
This commit is contained in:
Maxime Coste 2016-11-12 18:03:45 +00:00
parent 85ce5db08a
commit 9d9beb7e3a
1 changed files with 6 additions and 1 deletions
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7
src/normal.cc
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@ -837,7 +837,12 @@ void keep(Context& context, NormalParams)
{
auto begin = buffer.iterator_at(sel.min());
auto end = utf8::next(buffer.iterator_at(sel.max()), buffer.end());
if (regex_search(begin, end, ex, RegexConstant::match_any) == matching)
const auto flags = match_flags(is_bol(begin.coord()),
is_eol(buffer, end.coord()),
is_bow(buffer, begin.coord()),
is_eow(buffer, end.coord())) |
RegexConstant::match_any;
if (regex_search(begin, end, ex, flags) == matching)
keep.push_back(sel);
}
if (keep.empty())