Problem with log_link not defined

Author: Taaku18

core/thread.py

@@ -143,21 +143,15 @@ async def setup(self, *, creator=None, category=None):
             footer = 'Click the lock to close the thread'
 
         footer = self.bot.config.get('thread_creation_footer', footer)
-            
-
-        embed.set_footer(text=footer,
-                         icon_url=self.bot.guild.icon_url)
-
+        embed.set_footer(text=footer, icon_url=self.bot.guild.icon_url)
         embed.title = self.bot.config.get('thread_creation_title', 'Thread Created')
 
-
         if creator is None:
             msg = await recipient.send(embed=embed)
             if not self.bot.config.get('disable_recipient_thread_close'):
                 close_emoji = self.bot.config.get('close_emoji', '🔒')
                 close_emoji = await self.bot.convert_emoji(close_emoji)
                 await msg.add_reaction(close_emoji) 
-        
 
     def _close_after(self, closer, silent, delete_channel, message):
         return self.bot.loop.create_task(
@@ -234,6 +228,7 @@ async def _close(self, closer, silent=False, delete_channel=True,
             desc += truncate(sneak_peak, max=75 - 13)
         else:
             desc = "Could not resolve log url."
+            log_url = None
 
         embed = discord.Embed(description=desc, color=discord.Color.red())
 
@@ -267,7 +262,6 @@ async def _close(self, closer, silent=False, delete_channel=True,
                               color=discord.Color.red(),
                               timestamp=datetime.utcnow())
 
-
         if not message:
             if self.id == closer.id:
                 message = self.bot.config.get(