Commit 3aef1a58 authored by HenryLee's avatar HenryLee

Change the definition of the operator override of reverse iterator to using...

Change the definition of the operator override of reverse iterator to using the result of the base class directly
parent a3bf0131
......@@ -8671,29 +8671,25 @@ class basic_json
/// add to iterator
json_reverse_iterator operator+(difference_type i) const
{
auto result = *this;
result -= i;
return result;
return json_reverse_iterator(base_iterator::operator+(i));
}
/// subtract from iterator
json_reverse_iterator operator-(difference_type i) const
{
auto result = *this;
result += i;
return result;
return json_reverse_iterator(base_iterator::operator-(i));
}
/// return difference
difference_type operator-(const json_reverse_iterator& other) const
{
return other.base() - this->base();
return base_iterator(*this) - base_iterator(other);
}
/// access to successor
reference operator[](difference_type n) const
{
return *(this->operator+(n));
return base_iterator::operator[](n);
}
/// return the key of an object iterator
......
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