From 5614dd5a898772faa2dfe89bd9f6a5c90c5fafe5 Mon Sep 17 00:00:00 2001
From: Tom Pohl <thomas.pohl@gmail.com>
Date: Thu, 23 Jul 2020 10:53:55 +0200
Subject: Allow for timestamps before UNIX epoch (#433)

---
 msgpack/ext.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'msgpack')

diff --git a/msgpack/ext.py b/msgpack/ext.py
index 8341c68..4eb9dd6 100644
--- a/msgpack/ext.py
+++ b/msgpack/ext.py
@@ -178,7 +178,9 @@ class Timestamp(object):
 
         :rtype: datetime.
         """
-        return datetime.datetime.fromtimestamp(self.to_unix(), _utc)
+        return datetime.datetime.fromtimestamp(0, _utc) + datetime.timedelta(
+            seconds=self.to_unix()
+        )
 
     @staticmethod
     def from_datetime(dt):
-- 
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