summaryrefslogtreecommitdiff
path: root/src/lib
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib')
-rw-r--r--src/lib/SyncMessage.js16
1 files changed, 11 insertions, 5 deletions
diff --git a/src/lib/SyncMessage.js b/src/lib/SyncMessage.js
index c889b2c..698822c 100644
--- a/src/lib/SyncMessage.js
+++ b/src/lib/SyncMessage.js
@@ -253,10 +253,16 @@
let r = new XMLHttpRequest();
let result;
let key = `${ENDPOINT_PREFIX}`;
- let reloaded = sessionStorage.getItem(key) === "reloaded";
- if (reloaded) {
- sessionStorage.removeItem(key);
- console.log("Syncmessage attempt aftert reloading page.");
+ let reloaded;
+ try {
+ reloaded = sessionStorage.getItem(key) === "reloaded";
+ if (reloaded) {
+ sessionStorage.removeItem(key);
+ console.log("Syncmessage attempt aftert reloading page.");
+ }
+ } catch (e) {
+ // we can't access sessionStorage: let's act as we've already reloaded
+ reloaded = true;
}
for (let attempts = 3; attempts-- > 0;) {
try {
@@ -268,7 +274,7 @@
console.error(`syncMessage error in ${document.URL}: ${e.message} (response ${r.responseText}, remaining attempts ${attempts})`);
if (attempts === 0) {
if (reloaded) {
- console.log("Already reloaded, giving up.")
+ console.log("Already reloaded or no sessionStorage, giving up.")
break;
}
sessionStorage.setItem(key, "reloaded");