Fix saving of polygonItem's parent to SVG (caused crash in some cases)

5ecc66a2 · Craig Watson · bd3d8e95 · 5ecc66a2
Commit 5ecc66a2 authored Jan 07, 2017 by Craig Watson
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UBSvgSubsetAdaptor.cpp src/adaptors/UBSvgSubsetAdaptor.cpp +3 -3

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--- a/src/adaptors/UBSvgSubsetAdaptor.cpp
+++ b/src/adaptors/UBSvgSubsetAdaptor.cpp
@@ -1562,9 +1562,9 @@ void UBSvgSubsetAdaptor::UBSvgSubsetWriter::polygonItemToSvgPolygon(UBGraphicsPo
        }

        mXmlWriter.writeAttribute(UBSettings::uniboardDocumentNamespaceUri, "uuid", UBStringUtils::toCanonicalUuid(polygonItem->uuid()));
-        if (polygonItem->parentItem()) {
-            mXmlWriter.writeAttribute(UBSettings::uniboardDocumentNamespaceUri, "parent", UBStringUtils::toCanonicalUuid(UBGraphicsItem::getOwnUuid(polygonItem->parentItem())));
-        }
+        UBGraphicsStrokesGroup* sg = polygonItem->strokesGroup();
+        if (sg)
+            mXmlWriter.writeAttribute(UBSettings::uniboardDocumentNamespaceUri, "parent", UBStringUtils::toCanonicalUuid(sg->uuid()));

        mXmlWriter.writeEndElement();
    }