From 8edfbc030cc48b092d58d2cbc1d5c1b9cc80e475 Mon Sep 17 00:00:00 2001
From: Timothy Quilling <teqed.arken@gmail.com>
Date: Fri, 30 Jun 2023 01:33:19 -0400
Subject: [PATCH] chore: access context items safely

---
 find_posts.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/find_posts.py b/find_posts.py
index fbf4c93..ac0b318 100644
--- a/find_posts.py
+++ b/find_posts.py
@@ -397,7 +397,8 @@ def get_all_known_context_urls(server, reply_toots, parsed_urls):
             parsed_url = parse_url(url, parsed_urls)
             context = get_toot_context(parsed_url[0], parsed_url[1], url)
             if context is not None:
-                known_context_urls.update(context) # type: ignore
+                for item in context:
+                    known_context_urls.add(item)
             else:
                 log(f"Error getting context for toot {url}")