Remove unnecessary assignments

scripts/commands.py

@@ -42,9 +42,6 @@ def get_command(response):
         # Use an empty dictionary if 'args' field is not present in 'command' object
         arguments = command.get("args", {})
 
-        if not arguments:
-            arguments = {}
-
         return command_name, arguments
     except json.decoder.JSONDecodeError:
         return "Error:", "Invalid JSON"