From 4db718e759e8a1c8cf40fba21a920669a0ed6b58 Mon Sep 17 00:00:00 2001
From: Sam Coulter <samcoult@amazon.com>
Date: Mon, 26 Sep 2022 09:12:20 -0700
Subject: [PATCH] Add check for EDID_UNAVAILABLE in EDID hex parsing

---
 autorandr.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/autorandr.py b/autorandr.py
index 76f2fd7..0d80bc4 100755
--- a/autorandr.py
+++ b/autorandr.py
@@ -325,6 +325,8 @@ class XrandrOutput(object):
     def parse_serial_from_edid(self):
         self.serial = None
         if self.edid:
+            if self.EDID_UNAVAILABLE in self.edid:
+                return
             # Thx to pyedid project, the following code was
             # copied (and modified) from pyedid/__init__py:21 [parse_edid()]
             raw = bytes.fromhex(self.edid)
-- 
2.39.2