Take boost error_code by reference
By convention, we should be following boost here, and passing error_code
by reference, not by value. This makes our code consistent, and removes
the need for a copy in some cases.
Signed-off-by: Ed Tanous <edtanous@google.com>
Change-Id: Id42ea4a90b6685a84818b87d1506c11256b3b9ae
diff --git a/redfish-core/lib/cable.hpp b/redfish-core/lib/cable.hpp
index 0fc36b4..423ea9d 100644
--- a/redfish-core/lib/cable.hpp
+++ b/redfish-core/lib/cable.hpp
@@ -24,7 +24,7 @@
*/
inline void
fillCableProperties(crow::Response& resp,
- const boost::system::error_code ec,
+ const boost::system::error_code& ec,
const dbus::utility::DBusPropertiesMap& properties)
{
if (ec)
@@ -97,7 +97,7 @@
*crow::connections::systemBus, service, cableObjectPath,
interface,
[asyncResp](
- const boost::system::error_code ec,
+ const boost::system::error_code& ec,
const dbus::utility::DBusPropertiesMap& properties) {
fillCableProperties(asyncResp->res, ec, properties);
});