Revert "Make get(Grouped)SortedDataInterface return a unique pointer"

This reverts commit 90a74a50044d4daff7fa66e050bd76e70a0c7e56.

1 files changed, 11 insertions, 12 deletions

diff --git a/src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp b/src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp
index c82d629a2af..d9fa673dba5 100644
--- a/src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp
+++ b/src/mongo/db/storage/ephemeral_for_test/ephemeral_for_test_btree_impl.cpp
@@ -521,22 +521,21 @@ private:
 
 // IndexCatalogEntry argument taken by non-const pointer for consistency with other Btree
 // factories. We don't actually modify it.
-std::unique_ptr<SortedDataInterface> getEphemeralForTestBtreeImpl(
-    const Ordering& ordering,
-    bool isUnique,
-    const NamespaceString& collectionNamespace,
-    const std::string& indexName,
-    const BSONObj& keyPattern,
-    std::shared_ptr<void>* dataInOut) {
+SortedDataInterface* getEphemeralForTestBtreeImpl(const Ordering& ordering,
+                                                  bool isUnique,
+                                                  const NamespaceString& collectionNamespace,
+                                                  const std::string& indexName,
+                                                  const BSONObj& keyPattern,
+                                                  std::shared_ptr<void>* dataInOut) {
     invariant(dataInOut);
     if (!*dataInOut) {
         *dataInOut = std::make_shared<IndexSet>(IndexEntryComparison(ordering));
     }
-    return std::make_unique<EphemeralForTestBtreeImpl>(static_cast<IndexSet*>(dataInOut->get()),
-                                                       isUnique,
-                                                       collectionNamespace,
-                                                       indexName,
-                                                       keyPattern);
+    return new EphemeralForTestBtreeImpl(static_cast<IndexSet*>(dataInOut->get()),
+                                         isUnique,
+                                         collectionNamespace,
+                                         indexName,
+                                         keyPattern);
 }
 
 }  // namespace mongo