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bug#54684: 28.0.92; tab-undo doesn't respect numeric tab-bar-show
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From: |
Juri Linkov |
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Subject: |
bug#54684: 28.0.92; tab-undo doesn't respect numeric tab-bar-show |
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Date: |
Sun, 03 Apr 2022 19:52:13 +0300 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/29.0.50 (x86_64-pc-linux-gnu) |
close 54684 29.0.50
thanks
> (setq tab-bar-show 1)
> (tab-new)
> (tab-close)
> (tab-undo)
>
> The expected result of this sequence of commands is to have two tabs,
> and the tab bar is shown because the number of tabs is higher than the
> value of tab-bar-show. The actual result is that there are two tabs, but
> the tab bar is not shown. (If a third tab is created, the tab bar
> reappears.)
Thanks for showing the valid use case. This is fixed now in Emacs 29.