diff options
| author | Maxime Coste <frrrwww@gmail.com> | 2016-01-27 08:27:23 +0000 |
|---|---|---|
| committer | Maxime Coste <frrrwww@gmail.com> | 2016-01-27 08:27:23 +0000 |
| commit | f8106690b1ea1f307671bb347cc86869c1c88d2c (patch) | |
| tree | 34fb3d97b0bc6b6d77a2aaa85f1b0994956d866f /src/buffer.inl.hh | |
| parent | 04119d6207c871962dd17106b034ce229df580b9 (diff) | |
Make BufferIterator::operator* return a const ref to be more compatible
Diffstat (limited to 'src/buffer.inl.hh')
| -rw-r--r-- | src/buffer.inl.hh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/buffer.inl.hh b/src/buffer.inl.hh index cabec9c8..d6af3d4a 100644 --- a/src/buffer.inl.hh +++ b/src/buffer.inl.hh @@ -7,7 +7,7 @@ namespace Kakoune { [[gnu::always_inline]] -inline char Buffer::byte_at(ByteCoord c) const +inline const char& Buffer::byte_at(ByteCoord c) const { kak_assert(c.line < line_count() and c.column < m_lines[c.line].length()); return m_lines[c.line][c.column]; @@ -152,12 +152,12 @@ inline bool BufferIterator::operator>=(const BufferIterator& iterator) const } [[gnu::always_inline]] -inline char BufferIterator::operator*() const +inline const char& BufferIterator::operator*() const { return m_buffer->byte_at(m_coord); } -inline char BufferIterator::operator[](size_t n) const +inline const char& BufferIterator::operator[](size_t n) const { return m_buffer->byte_at(m_buffer->advance(m_coord, n)); } |