From 139664e5987cf73774c3ee1c2ea13bc78d21a62f Mon Sep 17 00:00:00 2001
From: Josh Hawkins <32435876+hawkeye217@users.noreply.github.com>
Date: Wed, 25 Oct 2023 19:23:15 -0500
Subject: [PATCH] assumption on empty

---
 frigate/record/maintainer.py | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/frigate/record/maintainer.py b/frigate/record/maintainer.py
index 7cc715afd..e0837b692 100644
--- a/frigate/record/maintainer.py
+++ b/frigate/record/maintainer.py
@@ -265,9 +265,11 @@ class RecordingMaintainer(threading.Thread):
                     self.end_time_cache.pop(cache_path, None)
         # else retain days includes this segment
         else:
-            most_recently_processed_frame_time = self.object_recordings_info[camera][
-                -1
-            ][0]
+            # assume that empty means the relevant recording info has not been received yet
+            camera_info = self.object_recordings_info[camera]
+            most_recently_processed_frame_time = (
+                camera_info[-1][0] if len(camera_info) > 0 else 0
+            )
 
             # ensure delayed segment info does not lead to lost segments
             if most_recently_processed_frame_time >= end_time.timestamp():