add silent_bail

ubot/command.py

@@ -28,6 +28,7 @@ class Command:
         self.fun = args.get("fun", False)
         self.not_disableable = args.get("no_disable", False) or self.owner or self.sudo or self.admin
         self.no_private = args.get("no_private", False)
+        self.silent_bail = args.get("silent_bail", False)
 
 
 class InlinePhotoCommand:

ubot/command_handler.py

@@ -250,10 +250,11 @@ class CommandHandler():
             if event.sender_id in command.locked_users:
                 command.locked_users.remove(event.sender_id)
 
-            try:
-                await event.reply(f"An error occurred in **{command.function.__name__}**: `{exception}`")
-            except:
-                pass
+            if not command.silent_bail:
+                try:
+                    await event.reply(f"An error occurred in **{command.function.__name__}**: `{exception}`")
+                except:
+                    pass
 
             print_exc()