Hopefully fixed value_initialized compile errors on clang and comeau (strict mode) reported by Christopher Jefferson, see #4213

[SVN r61947]

include/boost/utility/value_init.hpp

@@ -164,6 +164,11 @@ class value_initialized
 
   public :
     
+    value_initialized()
+    :
+    m_data()
+    { }
+    
     T const & data() const
     {
       return m_data.data();