From 536853b00e96d2975f38dedc0f21435581c60ff8 Mon Sep 17 00:00:00 2001
From: Phxntxm <daniel.hess@ipsoft.com>
Date: Fri, 12 Jan 2018 15:50:06 -0600
Subject: [PATCH] Ensure there are aliases before adding them

---
 cogs/tutorial.py | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/cogs/tutorial.py b/cogs/tutorial.py
index 75d3e05..39d2c71 100644
--- a/cogs/tutorial.py
+++ b/cogs/tutorial.py
@@ -60,11 +60,12 @@ class Tutorial:
             gif = None
 
         # Add a field for the aliases
-        embed.add_field(
-            name="Aliases",
-            value="\n".join(["\t{}".format(alias) for alias in command.aliases]),
-            inline=False
-        )
+        if command.aliases:
+            embed.add_field(
+                name="Aliases",
+                value="\n".join(["\t{}".format(alias) for alias in command.aliases]),
+                inline=False
+            )
         # Add any paramaters needed
         if command.clean_params:
             required_params = [x for x in command.clean_params if "=" not in x]