no auto update if DOES include thing because i keep forgetting

!@

pixiv-embedder.js

@@ -29,7 +29,7 @@ client.on("messageCreate", async message => {
 					for (let image of images) {
 						image.data = await (await fetch(image.url, {headers: {"Referer": "https://www.pixiv.net/"}})).buffer();
 					}
-					await message.channel.send({files: images.map(image => ({attachment: image.data, name: image.url.split('/').pop()}))});
+					await message.channel.send({files: images.map(image => ({attachment: image.data || "error", name: image.url.split('/').pop()}))});
 				} catch (error) {
 					if (error.message == "Request entity too large") await fallback();
 					else throw error;
@@ -38,7 +38,9 @@ client.on("messageCreate", async message => {
 			function fallback() {
 				// save the data already downloaded
 				for (let image of images) {
+					try {
 						fs.writeFileSync(config.data_dir + "pixiv-cache/" + image.url.split('?')[0].replace(/\//g, '\\'), image.data);
+					} catch(e) { console.error(image, error) }
 				}
 				return message.channel.send(images.map(image => image.url.replace("https://i.pximg.net/", `https://${config.web_hostname}/pixiv-proxy/`)).join('\n'));
 			}

www.js

@@ -11,7 +11,7 @@ app.get("/update", (req, res) => {
 		return res.status(400).send("Signature verification failed");
 	let data = JSON.parse(req.query.payload);
 	res.sendStatus(200);
-	if (!data.commits.some(commit => commit.message.includes("!@"))) return;
+	if (data.commits.some(commit => commit.message.includes("%%"))) return;
 	child_process.exec("git pull", function(error) {
 		if (error) return void client.channels.resolve(config.bot_channel)?.send(`git pull: ${error.message}`);
 		child_process.exec("npm install", async function(error) {