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Fix crash when first layer is empty (#6817)

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* Fix crash when first layer is empty (SoftFever/OrcaSlicer#6807)
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Noisyfox 2024-09-18 22:34:36 +08:00 • committed by GitHub
parent 587e839397
commit ad6ea3fb06
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src/libslic3r/GCode/ToolOrdering.cpp
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@ -887,7 +887,7 @@ void ToolOrdering::reorder_extruders_for_minimum_flush_volume()
return false;
};
std::optional<unsigned int>current_extruder_id(-1);
std::optional<unsigned int>current_extruder_id;
for (int i = 0; i < m_layer_tools.size(); ++i) {
LayerTools& lt = m_layer_tools[i];
if (lt.extruders.empty())