bug#71972: 31.0.50; Tramp does not parse ipv6 address with port correctly

[Michael Albinus]

Yikai Zhao <yikai@z1k.dev> writes:

> Hi,

Hi,

> Thanks for the patch. However, with this patch applied to master, the result 
> is:
>
> (tramp-dissect-file-name "/ssh:[2001::abcd]#2202:/tmp/xxx")
> => (tramp-file-name "ssh" nil nil #("Oldtown" 0 7 (tramp-default t))
> "2202" "/tmp/xxx" nil) [2 times]
>
> ("oldtown" is my local hostname). Although the port is correctly
> parsed, the host is now incorrect.

Indeed, we have a race condition. tramp-host-with-port-regexp is defined
before tramp-set-syntax has run.

Could you, please, try the appended patch indeed?

> Also note that in master, the correct file path for tramp.el is
> lisp/net/tramp.el, so I had to manually edit your patch before
> applying it. What version is your patch based on? Maybe the result is
> different in different versions?

I develop in the Tramp git repo. The files are identical with the ones
in the Emacs git repo. However, there is a different directory structure.

Best regards, Michael.

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