ci_copy->children = (oconfig_item_t *) calloc ((size_t) ci_orig->children_num,
sizeof (*ci_copy->children));
if (ci_copy->children == NULL)
ci_copy->children = (oconfig_item_t *) calloc ((size_t) ci_orig->children_num,
sizeof (*ci_copy->children));
if (ci_copy->children == NULL)