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30 id 1UW3h8-00088q-4f; Sat, 27 Apr 2013 08:53:34 -0300
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31 From: David Bremner <david@tethera.net>
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32 To: Vladimir Marek <Vladimir.Marek@Oracle.COM>,
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33 Tomi Ollila <tomi.ollila@iki.fi>
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34 Subject: Re: [PATCH] don't store temporary value returned from c_str()
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35 In-Reply-To: <20130427101134.GI10394@pub.cz.oracle.com>
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36 References: <1366405933-17223-1-git-send-email-Vladimir.Marek@oracle.com>
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40 (x86_64-pc-linux-gnu)
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41 Date: Sat, 27 Apr 2013 08:53:33 -0300
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46 Cc: notmuch@notmuchmail.org, Vladimir Marek <vlmarek@volny.cz>
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61 Vladimir Marek <Vladimir.Marek@Oracle.COM> writes:
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65 > string::c_str(void) {
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68 > strcpy (buf, this->internal_representation);
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72 Isn't that undefined behavior, returning a pointer to a (non-static)
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