diff options
| author | Diego Prado Gesto <d.pradogesto@ultimaker.com> | 2017-11-02 11:51:57 +0300 |
|---|---|---|
| committer | Diego Prado Gesto <d.pradogesto@ultimaker.com> | 2017-11-02 11:51:57 +0300 |
| commit | d503283089d44e2a1c9a6798b8399e750f87edc5 (patch) | |
| tree | aa88182edb35dc93bef596b9e424aa555c8ecf86 /cura/PrintInformation.py | |
| parent | 87a7bf72a8a7c4d9e3eaf5c93b91edb551cd8036 (diff) | |
CURA-4509 Minor fix that avoids crashes when there is no specified
material (such as in UM2)
Diffstat (limited to 'cura/PrintInformation.py')
| -rw-r--r-- | cura/PrintInformation.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/cura/PrintInformation.py b/cura/PrintInformation.py index c709bec20a..d3bcc10781 100644 --- a/cura/PrintInformation.py +++ b/cura/PrintInformation.py @@ -196,8 +196,10 @@ class PrintInformation(QObject): weight = float(amount) * float(density) / 1000 cost = 0 + material_name = catalog.i18nc("@label unknown material", "Unknown") if material: material_guid = material.getMetaDataEntry("GUID") + material_name = material.getName() if material_guid in material_preference_values: material_values = material_preference_values[material_guid] @@ -216,7 +218,7 @@ class PrintInformation(QObject): self._material_weights.append(weight) self._material_lengths.append(length) self._material_costs.append(cost) - self._material_names.append(material.getName()) + self._material_names.append(material_name) self.materialLengthsChanged.emit() self.materialWeightsChanged.emit() |