From 4cf63d4452ef9f9b0c45b8284694930993b66e42 Mon Sep 17 00:00:00 2001
From: James Clavin <james.clavin@protonmail.ch>
Date: Sat, 23 Mar 2024 17:54:47 -0400
Subject: [PATCH] Open file without U

---
 pyx12/x12file.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pyx12/x12file.py b/pyx12/x12file.py
index e12eb534..daa858ad 100644
--- a/pyx12/x12file.py
+++ b/pyx12/x12file.py
@@ -305,7 +305,7 @@ def __init__(self, src_file_obj):
             if src_file_obj == '-':
                 self.fd_in = sys.stdin
             else:
-                self.fd_in = open(src_file_obj, 'U', encoding='ascii')
+                self.fd_in = open(src_file_obj)
                 self.need_to_close = True
         X12Base.__init__(self)
         try: