docs: client: file exclusion: add note about leading slash

It's not documented yet and not intuitive:
https://forum.proxmox.com/threads/98810
https://forum.proxmox.com/threads/107143

Signed-off-by: Fabian Ebner <f.ebner@proxmox.com>
This commit is contained in:
Fabian Ebner 2022-03-28 10:16:34 +02:00 committed by Thomas Lamprecht
parent 2b323a359d
commit b2df21bb02
1 changed files with 3 additions and 0 deletions

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@ -175,6 +175,9 @@ Lines ending in ``/`` match only on directories.
The directory containing the ``.pxarexclude`` file is considered to be the root of The directory containing the ``.pxarexclude`` file is considered to be the root of
the given patterns. It is only possible to match files in this directory and its subdirectories. the given patterns. It is only possible to match files in this directory and its subdirectories.
.. Note:: Patterns without a leading ``/`` will also match in subdirectories,
while patterns with a leading ``/`` will only match in the current directory.
``\`` is used to escape special glob characters. ``\`` is used to escape special glob characters.
``?`` matches any single character. ``?`` matches any single character.
``*`` matches any character, including an empty string. ``*`` matches any character, including an empty string.