[PALEMOON] Login Manager Prompter: win.gBrowser is undefined

This commit is contained in:
janekptacijarabaci 2018-04-11 12:12:49 +02:00 committed by Roy Tam
commit f5aa3696c5

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@ -1408,9 +1408,11 @@ LoginManagerPrompter.prototype = {
let windows = Services.wm.getEnumerator(null);
while (windows.hasMoreElements()) {
let win = windows.getNext();
let browser = win.gBrowser.getBrowserForContentWindow(aWindow);
if (browser) {
return { win, browser };
if (win.gBrowser) {
let browser = win.gBrowser.getBrowserForContentWindow(aWindow);
if (browser) {
return { win, browser };
}
}
}
return null;