bug#33564: Incorrect path canonicalisation

[Andreas Schwab]

On Dez 01 2018, Mattias Andrée <maandree@kth.se> wrote:

> Emacs 26.1 removes ..'s incorrectly from file names.
> Emacs removes the directory in front the .. rather than
> getting its parent directory.

This is deliberate.  Emacs never consults the filesystem when
canonicalizing filenames, as documented in expand-file-name.  This is
consistent with the logical view of the filesystem, and how the shell
builtin cd handles it.

Andreas.

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Andreas Schwab, schwab@linux-m68k.org
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