Cosmetic changes to tests to make it easier to concatenate them.

src/transitions.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/objects.h"
 #include "src/transitions-inl.h"
 #include "src/utils.h"
 
@@ skipping 495 matching lines @@
 
 int TransitionArray::Search(PropertyKind kind, Name* name,
                             PropertyAttributes attributes,
                             int* out_insertion_index) {
   int transition = SearchName(name, out_insertion_index);
   if (transition == kNotFound) {
     return kNotFound;
   }
   return SearchDetails(transition, kind, attributes, out_insertion_index);
 }
-} }  // namespace v8::internal
+}  // namespace internal
+}  // namespace v8