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From: egarrulo <egarrulo@gmail.com>
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Subject: Re: Tramp: changing umask?
Date: Thu, 9 Jun 2016 10:47:19 +0200
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On 09/06/16 08:43, Michael Albinus wrote:
> egarrulo <egarrulo@gmail.com> writes:
>
>> I have found that I can run "chmod 0644" on files, therefore
>> if there were a way to run this command after saving a file via Tramp,
>> that would could be a way to solve the problem, I think.
>
> There is `tramp-handle-write-region-hook'. Here you can add any function
> you want to be executed after writing a file remotely. Like this:
>
> (add-hook 'tramp-handle-write-region-hook
>            (lambda () (set-file-modes (buffer-file-name) #o644)))

This fix worked.  Thanks.