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Was incorrectly reserving space for vector. Fixed.

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This commit is contained in:
Joseph Lenox 2018-07-25 21:41:07 -05:00
parent 067fc3cd8f
commit 0015b3c7d3
1 changed files with 2 additions and 1 deletions
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3
xs/src/libslic3r/PrintGCode.cpp
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@ -392,7 +392,8 @@ PrintGCode::process_layer(size_t idx, const Layer* layer, const Points& copies)
gcodegen.avoid_crossing_perimeters.use_external_mp = true;
/// data load
std::vector<size_t> extruder_ids {gcodegen.writer.extruders.size()};
std::vector<size_t> extruder_ids;
extruder_ids.reserve(gcodegen.writer.extruders.size());
std::transform(gcodegen.writer.extruders.cbegin(), gcodegen.writer.extruders.cend(), std::back_inserter(extruder_ids),
[] (const std::pair<unsigned int, Extruder>& z) -> std::size_t { return z.second.id; } );
gcode += gcodegen.set_extruder(extruder_ids.at(0));