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Allow :write! >>nonexistent.file

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--HG--
extra : rebase_source : b446ad89bdbaf38f6091b2145a4b4be687eeb24d
This commit is contained in:
Kris Maglione
2010-10-05 10:32:56 -04:00
parent b9bf655fa2
commit 3da8b7af2a
2 changed files with 8 additions and 5 deletions
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5
common/content/tabs.js
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@@ -182,9 +182,8 @@ const Tabs = Module("tabs", {
TabView._initFrame();
let iframe = document.getElementById("tab-view");
this._groups = this._groups = iframe ? iframe.contentWindow : null;
if (this._groups)
while (!this._groups.TabItems)
util.threadYield(false, true);
while (this._groups && !this._groups.TabItems)
util.threadYield(false, true);
return this._groups;
},