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fix buffer creation on empty file

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This commit is contained in:
Maxime Coste 2012-11-27 13:39:35 +01:00
parent 557128b641
commit f1b15ef86b
1 changed files with 3 additions and 0 deletions
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3
src/buffer.cc
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@ -22,6 +22,9 @@ Buffer::Buffer(String name, Flags flags, std::vector<String> lines)
{ {
BufferManager::instance().register_buffer(*this); BufferManager::instance().register_buffer(*this);
if (lines.empty())
lines.emplace_back("\n");
ByteCount pos = 0; ByteCount pos = 0;
m_lines.reserve(lines.size()); m_lines.reserve(lines.size());
for (auto& line : lines) for (auto& line : lines)