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Merge pull request #14218 from janekotovich/subform_min_0

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XFA subform with occur min=0 and no bound data displaying.
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calixteman 2021-11-05 04:12:34 -07:00 • committed by GitHub
commit e136afbabc
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src/core/xfa/bind.js
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@ -635,6 +635,13 @@ class Binder {
/* skipConsumed = */ this.emptyMerge
).next().value;
if (!match) {
// If there is no match (no data) and `min === 0` then
// the container is entirely excluded.
// https://www.pdfa.org/norm-refs/XFA-3_3.pdf#G12.1428332
if (min === 0) {
uselessNodes.push(child);
continue;
}
// We're in matchTemplate mode so create a node in data to reflect
// what we've in template.
const nsId =