Improve localStorage support to cover Firefox

This commit is contained in:
Eric Fredricksen
2010-07-05 14:36:42 -07:00
parent fa5475a2f1
commit 12a766e736
+4 -6
View File
@@ -121,16 +121,14 @@ function GenerateName() {
function loadRoster() { function loadRoster() {
if (!window.localStorage) { if (window.localStorage) {
return;
} else {
var r = window.localStorage.getItem("roster"); var r = window.localStorage.getItem("roster");
if (!r) return {};
try { try {
r = JSON.parse(r); return JSON.parse(r);
} catch (err) { } catch (err) {
r = {}; return {}
} }
return r;
} }
} }