rust: clippy pass
This removes some justified warnings and one hard error that, while technically
not a bug, was an ugly oversight on my part.
Differential Revision: https://phab.mercurial-scm.org/D9094
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hgignore
==========
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syntax for Mercurial ignore files
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:Author: Vadim Gelfer <vadim.gelfer@gmail.com>
:Organization: Mercurial
:Manual section: 5
:Manual group: Mercurial Manual
.. include:: hgignore.5.gendoc.txt
Author
======
Vadim Gelfer <vadim.gelfer@gmail.com>
Mercurial was written by Matt Mackall <mpm@selenic.com>.
See Also
========
|hg(1)|_, |hgrc(5)|_
Copying
=======
This manual page is copyright 2006 Vadim Gelfer.
Mercurial is copyright 2005-2020 Matt Mackall.
Free use of this software is granted under the terms of the GNU General
Public License version 2 or any later version.
.. include:: common.txt