No function changes. Cleanup console command cleanup

app/Console/Commands/PacketInfo.php

@@ -30,10 +30,10 @@ class PacketInfo extends Command
 	/**
 	 * Execute the console command.
 	 *
-	 * @return mixed
+	 * @return int
 	 * @throws \App\Exceptions\InvalidPacketException
 	 */
-	public function handle()
+	public function handle():int
 	{
 		$fs = Storage::disk(config('fido.local_disk'));
 		$rel_name = sprintf('%s/%s',config('fido.dir'),$this->argument('file'));
@@ -109,5 +109,7 @@ class PacketInfo extends Command
 
 			$this->line("\n");
 		}
+
+		return self::SUCCESS;
 	}
 }