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Fix TypeError in JobSpec.qml due to material cost being undefined

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This commit is contained in:
Lipu Fei 2017-05-03 10:45:39 +02:00
parent 0452cffff9
commit ac560229a1
1 changed files with 3 additions and 2 deletions
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5
resources/qml/JobSpecs.qml
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@ -212,8 +212,9 @@ Item {
{
lengths.push(base.printMaterialLengths[index].toFixed(2));
weights.push(String(Math.floor(base.printMaterialWeights[index])));
costs.push(base.printMaterialCosts[index].toFixed(2));
if(base.printMaterialCosts[index] > 0)
var cost = base.printMaterialCosts[index] == undefined ? 0 : base.printMaterialCosts[index].toFixed(2);
costs.push(cost);
if(cost > 0)
{
someCostsKnown = true;
}