From 39a331c87937358986caaeb478e33e46f9fe3fcc Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Sun, 29 May 2022 05:44:11 +0000
Subject: [PATCH] Avoid not_nil in date_added

---
 src/library/entry.cr | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/library/entry.cr b/src/library/entry.cr
index 82c1e04..3a4748c 100644
--- a/src/library/entry.cr
+++ b/src/library/entry.cr
@@ -226,7 +226,7 @@ abstract class Entry
   end
 
   def date_added : Time
-    date_added = nil
+    date_added = Time::UNIX_EPOCH
     TitleInfo.new @book.dir do |info|
       info_da = info.date_added[@title]?
       if info_da.nil?
@@ -236,7 +236,7 @@ abstract class Entry
         date_added = info_da
       end
     end
-    date_added.not_nil! # is it ok to set not_nil! here?
+    date_added
   end
 
   # Hack to have abstract class methods