[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH v2 6/7] libcacard/vcard_emul_nss: Assert vreader
From: |
Michael Tokarev |
Subject: |
Re: [Qemu-devel] [PATCH v2 6/7] libcacard/vcard_emul_nss: Assert vreaderOpt isn't null |
Date: |
Fri, 23 May 2014 22:09:56 +0400 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.5.0 |
23.05.2014 15:24, Markus Armbruster пишет:
> It's not locally obvious, and Coverity can't see it either.
>
> Signed-off-by: Markus Armbruster <address@hidden>
> Reviewed-by: Alon Levy <address@hidden>
> ---
> libcacard/vcard_emul_nss.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libcacard/vcard_emul_nss.c b/libcacard/vcard_emul_nss.c
> index 2048917..4f55e44 100644
> --- a/libcacard/vcard_emul_nss.c
> +++ b/libcacard/vcard_emul_nss.c
> @@ -1181,6 +1181,7 @@ vcard_emul_options(const char *args)
> vreaderOpt = g_renew(VirtualReaderOptions, opts->vreader,
> reader_count);
> }
> + assert(vreaderOpt);
> opts->vreader = vreaderOpt;
> vreaderOpt = &vreaderOpt[opts->vreader_count];
> vreaderOpt->name = g_strndup(name, name_length);
Shouldn't the assignment be moved up one line into the if {}
statement instead?
Sigh, thats a second comment about this code... :)
Thanks,
/mjt
[Qemu-devel] [PATCH v2 2/7] libcacard: Plug memory leaks around vreader_get_reader_list(), Markus Armbruster, 2014/05/23
[Qemu-devel] [PATCH v2 3/7] libcacard/vreader: Drop broken recovery from failed assertion, Markus Armbruster, 2014/05/23
[Qemu-devel] [PATCH v2 7/7] libcacard/vcard_emul_nss: Drop a redundant conditional, Markus Armbruster, 2014/05/23
[Qemu-devel] [PATCH v2 1/7] libcacard/vscclient: Bury some dead code, Markus Armbruster, 2014/05/23
[Qemu-devel] [PATCH v2 4/7] libcacard/vreader: Tighten assertion to clarify intent, Markus Armbruster, 2014/05/23
Re: [Qemu-devel] [PATCH v2 0/7] libcacard: A few simple fixes and cleanups, Michael Tokarev, 2014/05/23