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-rw-r--r--models-base/src/main/java/org/onap/policy/models/base/PfConceptContainer.java2
1 files changed, 1 insertions, 1 deletions
diff --git a/models-base/src/main/java/org/onap/policy/models/base/PfConceptContainer.java b/models-base/src/main/java/org/onap/policy/models/base/PfConceptContainer.java
index d259fa260..b94900430 100644
--- a/models-base/src/main/java/org/onap/policy/models/base/PfConceptContainer.java
+++ b/models-base/src/main/java/org/onap/policy/models/base/PfConceptContainer.java
@@ -322,7 +322,7 @@ public class PfConceptContainer<C extends PfConcept, A extends PfNameVersion> ex
* @return conceptKeyVersion
*/
public Set<C> getAllNamesAndVersions(final String conceptKeyName, final String conceptKeyVersion) {
- if (conceptKeyName == null || conceptKeyVersion == null) {
+ if (conceptKeyName == null || conceptKeyVersion == null || PfKey.NULL_KEY_VERSION.equals(conceptKeyVersion)) {
return getAll(conceptKeyName, conceptKeyVersion);
} else {
final Set<C> returnSet = new TreeSet<>();