From 07965b98b7578041d7bbd9d4fbe6b209cb7f7a7d Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Wed, 27 Jan 2021 03:39:58 +0000
Subject: [PATCH] Force File::Info#inode to return UInt64

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

diff --git a/src/util/signature.cr b/src/util/signature.cr
index 8c6ffa7..d1a0040 100644
--- a/src/util/signature.cr
+++ b/src/util/signature.cr
@@ -2,8 +2,8 @@ require "./util"
 
 class File
   abstract struct Info
-    def inode
-      @stat.st_ino
+    def inode : UInt64
+      @stat.st_ino.to_u64
     end
   end