Only support std::wstring when wchar_t is available

This hopefuly fixes #8552.

https://svn.boost.org/trac/boost/ticket/8552
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Daniel James committed 2016-11-18 15:13:46 +00:00
1 parent 3651b46104
commit f230731aa5
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@@ -468,7 +468,7 @@ namespace boost
BOOST_HASH_SPECIALIZE(long double)
BOOST_HASH_SPECIALIZE_REF(std::string)
#if !defined(BOOST_NO_STD_WSTRING)
#if !defined(BOOST_NO_STD_WSTRING) && !defined(BOOST_NO_INTRINSIC_WCHAR_T)
BOOST_HASH_SPECIALIZE_REF(std::wstring)
#endif