chore(js): avoid lots of Wake Lock is not supported.

bluelovers · Oct 25, 2024 · ee0ad5c · ee0ad5c
1 parent 984b952
commit ee0ad5c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/javascript/progressbar.js b/javascript/progressbar.js
@@ -79,11 +79,12 @@ function requestProgress(id_task, progressbarContainer, gallery, atEnd, onProgre
     var wakeLock = null;
 
     var requestWakeLock = async function() {
-        if (!opts.prevent_screen_sleep_during_generation || wakeLock) return;
+        if (!opts.prevent_screen_sleep_during_generation || wakeLock !== null) return;
         try {
             wakeLock = await navigator.wakeLock.request('screen');
         } catch (err) {
             console.error('Wake Lock is not supported.');
+            wakeLock = false;
         }
     };