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-rw-r--r--boost/spirit/home/qi/detail/alternative_function.hpp5
1 files changed, 3 insertions, 2 deletions
diff --git a/boost/spirit/home/qi/detail/alternative_function.hpp b/boost/spirit/home/qi/detail/alternative_function.hpp
index 0c400a90d4..88f6dad9a0 100644
--- a/boost/spirit/home/qi/detail/alternative_function.hpp
+++ b/boost/spirit/home/qi/detail/alternative_function.hpp
@@ -23,7 +23,7 @@ namespace boost { namespace spirit { namespace qi { namespace detail
template <typename Variant, typename Expected>
struct find_substitute
{
- // Get the typr from the variant that can be a substitute for Expected.
+ // Get the type from the variant that can be a substitute for Expected.
// If none is found, just return Expected
typedef Variant variant_type;
@@ -138,8 +138,9 @@ namespace boost { namespace spirit { namespace qi { namespace detail
template <typename Component>
bool call(Component const& component, mpl::false_) const
{
+ // fix for alternative.cpp test case, FHE 2016-07-28
return call_optional_or_variant(
- component, spirit::traits::not_is_variant<Attribute, qi::domain>());
+ component, mpl::not_<spirit::traits::not_is_optional<Attribute, qi::domain> >());
}
template <typename Component>