From: Martin Pitt <martin@piware.de>
Date: Wed, 23 Sep 2026 20:54:19 +0000 (+0200)
Subject: Show load errors on the page
X-Git-Url: https://piware.de/gitweb/?a=commitdiff_plain;h=b1f6f311e4abda7cdb9eca9d7f1af37c512ef88c;p=chordpro-web.git

Show load errors on the page

A failed fetch of the URL from the l parameter only warned on the console,
leaving the user with "No file loaded" and no hint why.
---

diff --git a/chordpro-web.js b/chordpro-web.js
index cfac467..f24ca37 100644
--- a/chordpro-web.js
+++ b/chordpro-web.js
@@ -81,12 +81,10 @@ const loadURL = new URL(location).searchParams.get('l');
 if (loadURL) {
     try {
         const response = await fetch(loadURL);
-        if (response.ok) {
-            renderChordpro(await response.text());
-        } else {
-            console.warn('Failed to fetch', loadURL, ':', response.status, response.statusText);
-        }
+        if (!response.ok)
+            throw new Error(`${response.status} ${response.statusText}`);
+        renderChordpro(await response.text());
     } catch (error) {
-        console.warn('Failed to fetch', loadURL, ':', error);
+        document.getElementById('title').textContent = `Failed to load ${loadURL}: ${error.message}`;
     }
 }