Fix issue in joke that duplicated text

jarvis/cogs/jokes.py

@@ -54,7 +54,7 @@ class JokeCog(commands.Cog):
                             ]
                         )
                     )[0]
-            # TODO: Build a custom embed to show the joke
+
             if result is None:
                 await ctx.send("Humor module failed. Please try again later.")
                 return
@@ -82,10 +82,6 @@ class JokeCog(commands.Cog):
                 else:
                     body += " " + word
 
-            for chunk in result["body"].split("\n"):
-                if len(chunk) > 0:
-                    body_chunks.append(Field("​", chunk, False))
-
             fields = body_chunks + [
                 Field("Score", result["score"]),
                 # Field(