diff --git a/content/addon.js b/content/addon.js
index cf01757..593a21b 100644
--- a/content/addon.js
+++ b/content/addon.js
@@ -9,10 +9,13 @@ let Addon = {
showPage: function(document, db, query) {
document.body.className += " gutter addon-details";
let data = this.loadData(db, query);
- document.title = data.name + " :: Classic Add-ons Archive";
- let template = this.template;
- template = this.processTemplate(template, data);
-
+ let template;
+ if (data) {
+ document.title = data.name + " :: Classic Add-ons Archive";
+ template = this.processTemplate(this.template, data);
+ } else {
+ template = this.error;
+ }
let contfrag = document.createRange().createContextualFragment(template);
let frag = contfrag.firstElementChild;
let page = document.getElementById("page");
@@ -36,7 +39,12 @@ let Addon = {
dbQuery = db.createStatement("SELECT addons.addon_id AS addon_id, addons.name AS name, slug, is_experimental, users, reviews, rating, summary, description, homepage, dev_comments, support_email, support_url, r1, r2, r3, r4, r5, version, release_notes, is_restart_required, versions.url AS url, min, max, size, created, licenses.name AS lic_name, licenses.url AS lic_url, eulas.rowid AS eula, policies.rowid AS policy, icon FROM addons INNER JOIN versions ON addons.addon_id = versions.addon_id LEFT JOIN licenses ON licenses.license_id = versions.license_id LEFT JOIN eulas ON eulas.addon_id = addons.addon_id LEFT JOIN policies ON policies.addon_id = addons.addon_id LEFT JOIN icons ON addons.addon_id = icons.addon_id WHERE addons." + col + " = :query ORDER BY versions.created DESC, versions.version DESC LIMIT 1");
dbQuery.params.query = query;
dbQuery.executeStep();
- let id = dbQuery.row.addon_id;
+ let id;
+ try {
+ id = dbQuery.row.addon_id;
+ } catch (e) {
+ return null;
+ }
data.reviews = new Intl.NumberFormat("en-US").format(dbQuery.row.reviews);
data.rating = Math.round(dbQuery.row.rating);
data.users = new Intl.NumberFormat("en-US").format(dbQuery.row.users);
@@ -408,6 +416,14 @@ let Addon = {
- `
+ `,
+
+ error: `
+
+
+
Sorry, no matching add-on found.
+
+
+`,
};
\ No newline at end of file