From 242d11b49ef2a4cbef5ea5bfc1f7738eb5bdf3d1 Mon Sep 17 00:00:00 2001
From: Dragon Fire <danielbodendahl@gmail.com>
Date: Sat, 13 Feb 2021 16:45:00 -0500
Subject: [PATCH] Fix

---
 commands/util/blacklist.js | 1 +
 structures/Client.js       | 8 ++++----
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/commands/util/blacklist.js b/commands/util/blacklist.js
index 8042889d..05bde961 100644
--- a/commands/util/blacklist.js
+++ b/commands/util/blacklist.js
@@ -30,6 +30,7 @@ module.exports = class BlacklistCommand extends Command {
 	}
 
 	run(msg, { type, target }) {
+		if (this.client.blacklist[type].includes(target)) return msg.say(`🔨 \`${target}\` is already blacklisted.`);
 		this.client.blacklist[type].push(target);
 		this.client.exportBlacklist();
 		return msg.say(`🔨 Blacklisted ${type} \`${target}\`.`);
diff --git a/structures/Client.js b/structures/Client.js
index 771a5912..3049e1a9 100644
--- a/structures/Client.js
+++ b/structures/Client.js
@@ -82,14 +82,14 @@ module.exports = class XiaoClient extends CommandoClient {
 	exportBlacklist() {
 		let text = '{\n	"guild": [\n		';
 		for (const id of this.blacklist.guild) {
-			text += `"${id}",`;
+			text += `"${id}",\n`;
 		}
-		text = text.slice(0, -1);
+		text = text.slice(0, -2);
 		text += '\n	],\n	"user": [\n		';
 		for (const id of this.blacklist.user) {
-			text += `"${id}",`;
+			text += `"${id}",\n`;
 		}
-		text = text.slice(0, -1);
+		text = text.slice(0, -2);
 		text += '\n	]\n}\n';
 		const buf = Buffer.from(text);
 		fs.writeFileSync(path.join(__dirname, '..', 'blacklist.json'), buf, { encoding: 'utf8' });