cc: Fix style for comments at the end of namespaces

cc/program_binding.cc

 // Copyright 2011 The Chromium 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 "config.h"
 
 #include "cc/program_binding.h"
 
 #include "base/debug/trace_event.h"
 #include "cc/geometry_binding.h"
@@ skipping 121 matching lines @@
     if (m_vertexShaderId) {
         GLC(context, context->deleteShader(m_vertexShaderId));
         m_vertexShaderId = 0;
     }
     if (m_fragmentShaderId) {
         GLC(context, context->deleteShader(m_fragmentShaderId));
         m_fragmentShaderId = 0;
     }
 }
 
-} // namespace cc
+}  // namespace cc