Merge pull request #5294 from jjnetcn/patch-3

cleos set account permission default parent error

programs/cleos/main.cpp

@@ -681,8 +681,8 @@ struct set_account_permission_subcommand {
                const auto& existing_permissions = account_result.get_object()["permissions"].get_array();
                auto permissionPredicate = [this](const auto& perm) {
                   return perm.is_object() &&
-                        perm.get_object().contains("permission") &&
-                        boost::equals(perm.get_object()["permission"].get_string(), permissionStr);
+                        perm.get_object().contains("perm_name") &&
+                        boost::equals(perm.get_object()["perm_name"].get_string(), permissionStr);
                };
 
                auto itr = boost::find_if(existing_permissions, permissionPredicate);