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Date:   Tue, 29 Oct 2019 02:00:27 -0600
From:   Jonathan Corbet <corbet@lwn.net>
To:     Changbin Du <changbin.du@gmail.com>
Cc:     Jani Nikula <jani.nikula@linux.intel.com>,
        linux-pci@vger.kernel.org, linux-doc@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-mm@kvack.org,
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        linux-usb@vger.kernel.org, dri-devel@lists.freedesktop.org,
        intel-gfx@lists.freedesktop.org,
        Matthew Wilcox <willy@infradead.org>,
        Thomas Zimmermann <tzimmermann@suse.de>
Subject: Re: [PATCH v2] kernel-doc: rename the kernel-doc directive
 'functions' to 'identifiers'
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On Tue, 29 Oct 2019 08:31:22 +0800
Changbin Du <changbin.du@gmail.com> wrote:

> Here python is different from C. Both empty string and None are False in python.
> Note such condition is common in python.

Treating both as a False value is reasonably common.  Treating them
elsewhere in the same code block as separate values is less
so; that's the part I would prefer to avoid.

Thanks,

jon