Fixed: [export][acp][group by scope] Fixed bug when no referrer or no scope for a referrer

This commit is contained in:
Julien Fastré 2023-01-11 16:47:11 +01:00
parent 5fea61c450
commit c05d153029
Signed by: julienfastre
GPG Key ID: BDE2190974723FCB

View File

@ -101,7 +101,7 @@ class ReferrerScopeAggregator implements AggregatorInterface
return 'export.aggregator.course.by_user_scope.Referrer\'s scope';
}
if (null === $value) {
if (null === $value || '' === $value) {
return '';
}