From 073b83e9b159ac9d4ba35a0ec1af129cab2bdaea Mon Sep 17 00:00:00 2001
From: Martin Dutra <martindsq@hotmail.com>
Date: Wed, 12 Jan 2022 19:22:46 -0300
Subject: [PATCH] refactor optional function

---
 Sources/Logger/Delivery/Logger.swift | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Sources/Logger/Delivery/Logger.swift b/Sources/Logger/Delivery/Logger.swift
index f9b29a3..feb303b 100644
--- a/Sources/Logger/Delivery/Logger.swift
+++ b/Sources/Logger/Delivery/Logger.swift
@@ -28,7 +28,8 @@ public class Logger {
         return service.fileUrls
     }
 
-    public func optional(_ error: Error?, _ detail: String?) -> Bool {
+    @discardableResult
+    public func optional(_ error: Error?, _ detail: String? = nil) -> Bool {
         service.optional(error, detail)
     }