Add missing argument to HANDLESCOPE().

runtime/vm/class_finalizer.cc

 // Copyright (c) 2011, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/class_finalizer.h"
 
 #include "vm/flags.h"
 #include "vm/heap.h"
 #include "vm/isolate.h"
 #include "vm/longjump.h"
@@ skipping 1208 matching lines @@
       const Script& script = Script::Handle(cls.script());
       ReportError(script, field.token_index(),
                   "const class '%s' has non-final field '%s'\n",
                   class_name.ToCString(), field_name.ToCString());
     }
   }
 }
 
 
 void ClassFinalizer::PrintClassInformation(const Class& cls) {
-  HANDLESCOPE();
+  HANDLESCOPE(Isolate::Current());
   const String& class_name = String::Handle(cls.Name());
   OS::Print("%s '%s'",
             cls.is_interface() ? "interface" : "class",
             class_name.ToCString());
   const Library& library = Library::Handle(cls.library());
   if (!library.IsNull()) {
     OS::Print(" library '%s%s':\n",
               String::Handle(library.url()).ToCString(),
               String::Handle(library.private_key()).ToCString());
   } else {
@@ skipping 66 matching lines @@
   va_end(args);
   if (FLAG_warning_as_error) {
     Isolate::Current()->long_jump_base()->Jump(1, message_buffer);
     UNREACHABLE();
   } else {
     OS::Print(message_buffer);
   }
 }
 
 }  // namespace dart