From 56f589b85807974d9ee39d4776c10dd5aae0f8ee Mon Sep 17 00:00:00 2001
From: Maks Snegov <snegov@spqr.link>
Date: Mon, 14 Oct 2024 22:39:11 -0700
Subject: [PATCH] Do not list dst playlist if src is empty

---
 robocyp.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/robocyp.py b/robocyp.py
index acc1794..5960b47 100755
--- a/robocyp.py
+++ b/robocyp.py
@@ -199,6 +199,9 @@ def copy_playlist_items(yt_api,
                         limit: int = -1,
                         dry_run: bool = False):
     src_playlist_items = list_playlist(yt_api, src_playlist_id)
+    if not src_playlist_items:
+        print(f"No items found in source playlist {src_playlist_id}")
+        return
     dst_playlist_items = list_playlist(yt_api, dst_playlist_id)
 
     dst_videos = {pl_item['snippet']['resourceId']['videoId']