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beep if trying to delete the last tab which is already an empty tab

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Doug Kearns
2007-10-14 22:47:45 +00:00
parent 46f8507c9c
commit 2e1499d9c1
2 changed files with 11 additions and 3 deletions
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10
content/tabs.js
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@@ -157,8 +157,14 @@ function Tabs() //{{{
getBrowser().removeTab(tab);
else
{
vimperator.open("about:blank", vimperator.NEW_BACKGROUND_TAB);
getBrowser().removeTab(tab);
if (vimperator.buffer.URL != "about:blank" ||
getWebNavigation().sessionHistory.count > 0)
{
vimperator.open("about:blank", vimperator.NEW_BACKGROUND_TAB);
getBrowser().removeTab(tab);
}
else
vimperator.beep();
}
}