Tweak to be a bit more efficient

src/error_logger_lager_h.erl

@@ -298,7 +298,12 @@ format_offender(Off) ->
 
             %% In 2014 the error report changed from `name' to
             %% `id', so try that first.
-            Name = get_value(id, Off, get_value(name, Off)),
+            Name = case get_value(id, Off) of
+                       undefined ->
+                           get_value(name, Off);
+                       Id ->
+                           Id
+                   end,
             io_lib:format("~p started with ~s at ~w",
                 [Name, MFA, get_value(pid, Off)])
     end.