IndexedDB: WrapUnique(new T(args..)) -> MakeUnique<T>(args...)

content/browser/indexed_db/indexed_db_backing_store_unittest.cc

Index: content/browser/indexed_db/indexed_db_backing_store_unittest.cc
diff --git a/content/browser/indexed_db/indexed_db_backing_store_unittest.cc b/content/browser/indexed_db/indexed_db_backing_store_unittest.cc
index 644e608b6b7c2a5fe608c597a77a1183d5563c15..4e0d690819d7fb215f4aef342bd7294302cbe3f2 100644
--- a/content/browser/indexed_db/indexed_db_backing_store_unittest.cc
+++ b/content/browser/indexed_db/indexed_db_backing_store_unittest.cc
@@ -13,6 +13,7 @@
 #include "base/files/scoped_temp_dir.h"
 #include "base/logging.h"
 #include "base/macros.h"
+#include "base/memory/ptr_util.h"
 #include "base/sequenced_task_runner.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
@@ -76,7 +77,8 @@ class TestableIndexedDBBackingStore : public IndexedDBBackingStore {
       leveldb::Status* status) {
     DCHECK(!path_base.empty());
 
-    std::unique_ptr<LevelDBComparator> comparator(new Comparator());
+    std::unique_ptr<LevelDBComparator> comparator =
+        base::MakeUnique<Comparator>();
 
     if (!base::CreateDirectory(path_base)) {
       *status = leveldb::Status::IOError("Unable to create base dir");