From: Matthieu Moy <Matthieu.Moy@grenoble-inp.fr>
To: Karthik Nayak <karthik.188@gmail.com>
Cc: git@vger.kernel.org, christian.couder@gmail.com
Subject: Re: [PATCH v3 1/9] ref-filter: add option to align atoms to the left
Date: Wed, 22 Jul 2015 20:44:08 +0200 [thread overview]
Message-ID: <vpqwpxsnibr.fsf@anie.imag.fr> (raw)
In-Reply-To: <1437246749-14423-2-git-send-email-Karthik.188@gmail.com> (Karthik Nayak's message of "Sun, 19 Jul 2015 00:42:21 +0530")
Karthik Nayak <karthik.188@gmail.com> writes:
> + strtoul_ui(valp, 10, &ref->align_value);
> + if (ref->align_value < 1)
> + die(_("Value should be greater than zero"));
You're not checking the return value of strtoul_ui, which returns -1
before assigning align_value if the value can't be parsed. As a result,
you're testing an undefined value in the 'if' statement in this case.
You should test the return value and issue a distinct error message in
this case like
if (strtoul_ui(valp, 10, &ref->align_value))
die(_("positive integer expected after ':' in align:%u\n",
ref_align_value));
--
Matthieu Moy
http://www-verimag.imag.fr/~moy/
next prev parent reply other threads:[~2015-07-22 18:44 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-18 19:12 [PATCH v3 0/9] Port tag.c to use ref-filter APIs Karthik Nayak
2015-07-18 19:12 ` [PATCH v3 1/9] ref-filter: add option to align atoms to the left Karthik Nayak
2015-07-19 23:49 ` Eric Sunshine
2015-07-20 15:06 ` Karthik Nayak
2015-07-20 16:12 ` Junio C Hamano
2015-07-20 17:47 ` Eric Sunshine
2015-07-20 16:37 ` Junio C Hamano
2015-07-20 17:04 ` Karthik Nayak
2015-07-20 17:22 ` Karthik Nayak
2015-07-20 18:01 ` Eric Sunshine
2015-07-20 18:23 ` Karthik Nayak
2015-07-20 17:29 ` Junio C Hamano
2015-07-21 18:00 ` Karthik Nayak
2015-07-22 18:44 ` Matthieu Moy [this message]
2015-07-23 14:32 ` Karthik Nayak
2015-07-18 19:12 ` [PATCH v3 2/9] ref-filter: add option to filter only tags Karthik Nayak
2015-07-18 19:12 ` [PATCH v3 3/9] ref-filter: support printing N lines from tag annotation Karthik Nayak
2015-07-20 0:02 ` Eric Sunshine
2015-07-20 15:17 ` Karthik Nayak
2015-07-18 19:12 ` [PATCH v3 4/9] ref-filter: add support to sort by version Karthik Nayak
2015-07-20 1:39 ` Eric Sunshine
2015-07-20 16:34 ` Karthik Nayak
2015-07-18 19:12 ` [PATCH v3 5/9] ref-filter: add option to match literal pattern Karthik Nayak
2015-07-20 6:24 ` Eric Sunshine
2015-07-20 8:01 ` Christian Couder
2015-07-20 18:12 ` Eric Sunshine
2015-07-21 19:27 ` Karthik Nayak
2015-07-22 19:20 ` Matthieu Moy
2015-07-18 19:12 ` [PATCH v3 6/9] tag.c: use 'ref-filter' data structures Karthik Nayak
2015-07-18 22:00 ` [PATCH v3 7/9] tag.c: use 'ref-filter' APIs Karthik Nayak
2015-07-18 22:00 ` [PATCH v3 8/9] tag.c: implement '--format' option Karthik Nayak
2015-07-22 19:38 ` Matthieu Moy
2015-07-18 22:00 ` [PATCH v3 9/9] tag.c: implement '--merged' and '--no-merged' options Karthik Nayak
2015-07-19 19:20 ` Christian Couder
2015-07-21 19:28 ` Karthik Nayak
2015-07-22 19:40 ` Matthieu Moy
2015-07-23 16:20 ` Karthik Nayak
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