diff options
| author | Maxime Coste <frrrwww@gmail.com> | 2014-07-02 21:14:01 +0100 |
|---|---|---|
| committer | Maxime Coste <frrrwww@gmail.com> | 2014-07-05 12:10:06 +0100 |
| commit | ed68d1ff287d43c5293abb4d41e908aa8e50afec (patch) | |
| tree | b5ab042ba67259a63b2aa0ae99ad74a5bc646a7f /src/insert_completer.cc | |
| parent | 3f70d91f8c716ef2dbc76abb9c878f86ecb946f7 (diff) | |
utf8: use end of sequence iterators for more security
Diffstat (limited to 'src/insert_completer.cc')
| -rw-r--r-- | src/insert_completer.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/insert_completer.cc b/src/insert_completer.cc index aab807f1..2acc5447 100644 --- a/src/insert_completer.cc +++ b/src/insert_completer.cc @@ -32,7 +32,7 @@ template<bool other_buffers> InsertCompletion complete_word(const Buffer& buffer, ByteCoord cursor_pos) { auto pos = buffer.iterator_at(cursor_pos); - if (pos == buffer.begin() or not is_word(*utf8::previous(pos))) + if (pos == buffer.begin() or not is_word(*utf8::previous(pos, buffer.begin()))) return {}; auto end = buffer.iterator_at(cursor_pos); |