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Bugfix indirect relationship discovery updates

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This commit is contained in:
Ben Bosman
2020-12-17 15:04:12 +01:00
parent b0efee2a49
commit c4d4b18150
1 changed files with 2 additions and 1 deletions
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3
dspace-api/src/main/java/org/dspace/content/RelationshipServiceImpl.java
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@@ -435,7 +435,8 @@ public class RelationshipServiceImpl implements RelationshipService {
} else {
typeToSearchInVirtualMetadata = relationshipType.getLeftwardType();
}
if (virtualMetadataPopulator.getMap().containsKey(typeToSearchInVirtualMetadata)) {
if (virtualMetadataPopulator.getMap().containsKey(typeToSearchInVirtualMetadata)
&& virtualMetadataPopulator.getMap().get(typeToSearchInVirtualMetadata).size() > 0) {
List<Relationship> list = findByItemAndRelationshipType(context, item, relationshipType, isLeft);
for (Relationship foundRelationship : list) {
if (isLeft) {