should be an error

Signed-off-by: Phani Sajja <[email protected]>

components/core/src/os/net.rs

@@ -65,6 +65,4 @@ fn test_fqdn_lookup() {
 fn test_fqdn_lookup_err() {
     let fqdn = lookup_fqdn("");
     assert!(fqdn.is_err(), "Should be an Err()");
-    assert_eq!(format!("{}", fqdn.unwrap_err()),
-               "failed to lookup address information: Name or service not known");
 }