1 files changed, 18 insertions, 4 deletions
diff --git a/src/static/main.js b/src/static/main.js
index 45b7f9b..0900c41 100644
--- a/src/static/main.js
+++ b/src/static/main.js
@@ -1,9 +1,23 @@
+topE = document.querySelector("#top");
+programE = document.querySelector("#program");
+
 async function update() {
-  const html = await (await fetch("/update")).text();
-  document.querySelector("#top").innerHTML = html.split("\n").slice(0, 1)[0];
-  document.querySelector("#program").outerHTML = html.split("\n").slice(1).join("\n");
+	try {
+		const response = await fetch("/update");
+		if (response.status == 200) {
+			html = await response.text();
+			topE.innerHTML = html.split("\n").slice(0, 1)[0];
+			programE.outerHTML = html.split("\n").slice(1).join("\n");
+		}
+	} catch (err) {
+		// Happens when the server is closed / unreachable
+		if (!topE.textContent.endsWith("❗")) {
+			topE.textContent = (topE.textContent.slice(0, -1) || topE.textContent) + "❗";
+		}
+		console.log("Fetch failed:", err);
+	}
 }
 
 setInterval(() => {
-  update()
+	update()
 }, 5000);