Commit 26d4247e authored by Dominik Charousset's avatar Dominik Charousset

object_array::copy: covariant return type

parent 3c55ccb4
......@@ -50,7 +50,7 @@ size_t object_array::size() const {
return m_elements.size();
}
abstract_tuple* object_array::copy() const {
object_array* object_array::copy() const {
return new object_array(*this);
}
......
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