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Fix fast Ctrl+W with dead tabs causes UI hang
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This doesn't actually stop dead tabs from happening, but when it does at
least it won't break the entire UI now.

Fix #9083

Auditors: bridiver
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bbondy committed Sep 12, 2017
1 parent ab26183 commit 747176c
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion app/browser/tabs.js
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ const normalizeUrl = function (url) {

const getTabValue = function (tabId) {
let tab = getWebContents(tabId)
if (tab) {
if (tab && !tab.isDestroyed()) {
let tabValue = makeImmutable(tab.tabValue())
tabValue = tabValue.set('canGoBack', tab.canGoBack())
tabValue = tabValue.set('canGoForward', tab.canGoForward())
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