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From: Nicolas Iooss <nicolas.iooss@m4x.org>
Date: Wed, 19 Sep 2018 22:46:24 +0200
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To: liwugang@outlook.com
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Subject: Re: Bug report
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On Mon, Sep 10, 2018 at 2:46 PM 李 武刚 <liwugang@outlook.com> wrote:
> Hi, ALL
>
> There is one bug which has not checking the result value of  hashtab_search in the function define_level of policydb_define.c. If the category is not defined, a null-pointer dereference will be taken place.
>
> The patch is attached.
>
Hi,
Thanks for your bugfix. It looks good to me and as no one complained,
I have merged it.

By the way, if you want to submit more patches, please send them
inline and not as attachment (with "git send-email" for example). This
makes the review easier.

Nicolas