Properly fix warnings

jarvis/cogs/admin.py

@@ -11,8 +11,17 @@ from discord_slash.utils.manage_commands import create_choice, create_option
 
 import jarvis
 from jarvis.db import DBManager
-from jarvis.db.types import (Autopurge, Ban, Kick, Lock, Mute, Purge, Setting,
-                             Unban, Warning)
+from jarvis.db.types import (
+    Autopurge,
+    Ban,
+    Kick,
+    Lock,
+    Mute,
+    Purge,
+    Setting,
+    Unban,
+    Warning,
+)
 from jarvis.utils import build_embed
 from jarvis.utils.field import Field
 from jarvis.utils.permissions import admin_or_permissions
@@ -823,7 +832,7 @@ class AdminCog(commands.Cog):
                 f'`{y.created_at.strftime("%Y-%m-%d %H:%M:%S")}` - {y.reason}'
                 for y in list(filter(lambda x: x.active, warnings))
             ]
-            if len(warnings) > 0
+            if warnings
             else ["None"]
         )
 
@@ -831,6 +840,8 @@ class AdminCog(commands.Cog):
         if len(active) > 10:
             active = active[:10]
             active.append("\n>10 active, results truncated")
+        elif len(active) == 0:
+            active = ["None"]
 
         total = len(warnings)
         fields = [