Directly return ostream

This commit is contained in:
Alexandre Hamez 2015-06-08 11:39:32 +02:00
parent c49d83172f
commit f17733b859

View file

@ -1990,8 +1990,7 @@ class basic_json
/// serialize to stream
friend std::ostream& operator>>(const basic_json& j, std::ostream& o)
{
o << j;
return o;
return o << j;
}