3DPrinting/PrusaSlicer-NonPlainar
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Fix crash with fff mmu

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This commit is contained in:
tamasmeszaros 2023-01-16 19:47:35 +01:00
parent 7d6c2cad0a
commit 0fa9bcc63b
1 changed files with 6 additions and 3 deletions
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9
src/slic3r/GUI/GLCanvas3D.cpp
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@ -7100,9 +7100,12 @@ const ModelVolume *get_model_volume(const GLVolume &v, const Model &model)
const ModelVolume * ret = nullptr; const ModelVolume * ret = nullptr;
if (model.objects.size() < v.object_idx()) { if (model.objects.size() < v.object_idx()) {
const ModelObject *obj = model.objects[v.object_idx()]; if (v.object_idx() < model.objects.size()) {
if (obj->volumes.size() < v.volume_idx()) const ModelObject *obj = model.objects[v.object_idx()];
ret = obj->volumes[v.volume_idx()]; if (v.volume_idx() < obj->volumes.size()) {
ret = obj->volumes[v.volume_idx()];
}
}
} }
return ret; return ret;