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Be sure that CalculationOrder is either null or a non-empty array

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Calixte Denizet 2020-12-10 16:02:11 +01:00
parent b194c820bf
commit 25bf504ff5
3 changed files with 13 additions and 2 deletions
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3
src/core/document.js
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@ -1050,6 +1050,9 @@ class PDFDocument {
}
const ids = calculationOrder.filter(isRef).map(ref => ref.toString());
if (ids.length === 0) {
return shadow(this, "calculationOrderIds", null);
}
return shadow(this, "calculationOrderIds", ids);
}
}