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bug#44397: 28.0.50; tab-bar-mode: tab-switcher creates a new tab every t
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From: |
Juri Linkov |
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Subject: |
bug#44397: 28.0.50; tab-bar-mode: tab-switcher creates a new tab every time |
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Date: |
Tue, 03 Nov 2020 21:23:44 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (x86_64-pc-linux-gnu) |
merge 44397 38624
thanks
>> `ibuffer' is a good analogy: it creates the special *Ibuffer* buffer,
>> and the same way `tab-switcher' creates the special *Tabs* tab.
>
> The problem is `tab-switcher' never reuses the *Tabs* tab and always
> create a new one. After N `tab-switcher' calls, there are
> N additional tabs created if user has not deleted anyone.
>
>> I agree that the docstring should say that it creates a new tab,
>> even though `ibuffer' doesn't say that it creates a new buffer.
>
> Looks like the behavisor is expected?
It seems what you need is not tab-switcher, but the exact analog of
`ibuffer' to manage tabs the same way as `ibuffer' manages buffers.
Please see https://debbugs.gnu.org/38680 and https://debbugs.gnu.org/38624
where such `tab-list' is being developed.