link changes

src/irc_link.py

@@ -102,7 +102,7 @@ async def initialize():
     def disconnect(conn, event):
         logging.warn("Disconnected from IRC, reinitializing")
         teardown()
-        asyncio.create_task(initialize())
+        if not conn.planned_disconnection: asyncio.create_task(initialize())
 
     # TODO: do better thing
     conn.add_global_handler("welcome", connect)
@@ -117,5 +117,7 @@ def setup(bot):
     asyncio.create_task(initialize())
 
 def teardown(bot=None):
-    if global_conn: global_conn.disconnect()
+    if global_conn:
+        global_conn.planned_disconnection = True
+        global_conn.disconnect()
     if unlisten: unlisten()

src/telephone.py

@@ -126,7 +126,7 @@ class Telephone(commands.Cog):
             else:
                 try:
                     replying_to = await self.bot.get_guild(msg.reference.guild_id).get_channel(msg.reference.channel_id).fetch_message(msg.reference.message_id)
-                except discord.HTTPException:
+                except (discord.HTTPException, AttributeError):
                     replying_to = None
             if replying_to:
                 reply = (eventbus.AuthorInfo(replying_to.author.name, replying_to.author.id, str(replying_to.author.display_avatar.url), replying_to.author.bot), parse_formatting(self.bot, replying_to.content))