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Fix split selecting the buffer end

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Fixes #241
This commit is contained in:
Maxime Coste 2014-12-17 13:21:20 +00:00
parent e0c452adb6
commit 3b9f40fd58
1 changed files with 3 additions and 0 deletions
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3
src/selectors.cc
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@ -535,6 +535,7 @@ void split_selections(SelectionList& selections, const Regex& regex)
{ {
std::vector<Selection> result; std::vector<Selection> result;
auto& buffer = selections.buffer(); auto& buffer = selections.buffer();
auto buf_end = buffer.end();
for (auto& sel : selections) for (auto& sel : selections)
{ {
auto begin = buffer.iterator_at(sel.min()); auto begin = buffer.iterator_at(sel.min());
@ -545,6 +546,8 @@ void split_selections(SelectionList& selections, const Regex& regex)
for (; re_it != re_end; ++re_it) for (; re_it != re_end; ++re_it)
{ {
BufferIterator end = (*re_it)[0].first; BufferIterator end = (*re_it)[0].first;
if (end == buf_end)
continue;
result.push_back(keep_direction({ begin.coord(), (begin == end) ? end.coord() : utf8::previous(end, begin).coord() }, sel)); result.push_back(keep_direction({ begin.coord(), (begin == end) ? end.coord() : utf8::previous(end, begin).coord() }, sel));
begin = (*re_it)[0].second; begin = (*re_it)[0].second;