From a03ee5de90acfbe9ef830502918bd4867e4aefb5 Mon Sep 17 00:00:00 2001
From: Ethan Dalool <git@voussoir.net>
Date: Sun, 31 Oct 2021 12:51:17 -0700
Subject: [PATCH] Don't bother calling ytapi.get_videos if no new ids from RSS.

---
 ycdl/objects.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/ycdl/objects.py b/ycdl/objects.py
index 14427a0..f726523 100644
--- a/ycdl/objects.py
+++ b/ycdl/objects.py
@@ -118,6 +118,8 @@ class Channel(ObjectBase):
         except exceptions.NoVideos as exc:
             raise exceptions.RSSAssistFailed(f'Channel has no videos to reference.') from exc
         new_ids = ytrss.get_user_videos_since(self.id, most_recent_video)
+        if not new_ids:
+            return []
         videos = self.ycdldb.youtube.get_videos(new_ids)
         return videos