Improve about command

Author: kyb3r

bot.py

@@ -22,7 +22,7 @@
 SOFTWARE.
 '''
 
-__version__ = '1.3.6'
+__version__ = '1.3.7'
 
 import discord
 from discord.ext import commands
@@ -303,15 +303,16 @@ async def about(self, ctx):
             meta = None
 
         em.add_field(name='Uptime', value=self.uptime)
-        em.add_field(name='Latency', value=f'{self.latency*1000:.2f} ms')
+        if meta:
+            em.add_field(name='Instances', value=meta['instances'])
+        else:
+            em.add_field(name='Latency', value=f'{self.latency*1000:.2f} ms')
         em.add_field(name='Version', value=f'[`{__version__}`](https://github.com/kyb3r/modmail/blob/master/bot.py#L25)')
         em.add_field(name='Author', value='[`kyb3r`](https://github.com/kyb3r)')
 
         footer = f'Bot ID: {self.user.id}'
 
         if meta:
-            em.add_field(name='Instances', value=meta['instances'])
-
             if __version__ != meta['latest_version']:
                 footer = f"A newer version is available v{meta['latest_version']}"
             else: