Special case if ship users are the same

commands/analyze/ship.js

@@ -26,6 +26,7 @@ module.exports = class ShipCommand extends Command {
 	}
 
 	run(msg, { first, second }) {
+		if (first.id === second.id) return msg.reply('Shipping someone with themselves would be pretty weird.');
 		const random = new Random(Random.engines.mt19937().seed(Math.abs(first.id - second.id)));
 		return msg.say(`I'd give ${first.username} and ${second.username} a ${random.integer(0, 100)}%!`);
 	}

package.json

@@ -1,6 +1,6 @@
 {
 	"name": "xiao",
-	"version": "73.1.0",
+	"version": "73.1.1",
 	"description": "Your personal server companion.",
 	"main": "Xiao.js",
 	"scripts": {