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Buffer: small fix in apply_modification

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This commit is contained in:
Maxime Coste 2013-01-28 13:45:32 +01:00
parent 54725ebcca
commit 3d430e14c4
1 changed files with 1 additions and 1 deletions
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2
src/buffer.cc
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@ -353,7 +353,7 @@ void Buffer::apply_modification(const Modification& modification)
// this may happen when a modification applied at the // this may happen when a modification applied at the
// end of the buffer has been inverted for an undo. // end of the buffer has been inverted for an undo.
if (pos.column() == m_lines[pos.line()].length()) if (not pos.is_end() and pos.column() == m_lines[pos.line()].length())
pos = { pos.buffer(), { pos.line() + 1, 0 }}; pos = { pos.buffer(), { pos.line() + 1, 0 }};
assert(pos.is_valid()); assert(pos.is_valid());