From fc56b5d32e042acf5633df4623e5a9eef9aca397 Mon Sep 17 00:00:00 2001
From: Willem Melching <willem.melching@gmail.com>
Date: Sun, 27 Dec 2020 11:56:11 +0100
Subject: [PATCH] unlogger.py: make sure img is always set

old-commit-hash: b09e5227d04cfa80d962f8974de850a5a084cf29
---
 tools/replay/unlogger.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/replay/unlogger.py b/tools/replay/unlogger.py
index e7020f2951..586b71c492 100755
--- a/tools/replay/unlogger.py
+++ b/tools/replay/unlogger.py
@@ -107,7 +107,8 @@ class UnloggerWorker(object):
         try:
           img = self._frame_reader.get(frame_id, pix_fmt="rgb24")
         except Exception:
-          pass
+          img = None
+
         fr_time = time.time() - s1
         if fr_time > 0.05:
           print("FRAME(%d) LAG -- %.2f ms" % (frame_id, fr_time*1000.0))