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Subject: |
`date -d 'TZ="America/Los_Angeles" "00:00 + 1 hour"'` crashes |
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Date: |
Tue, 25 Feb 2014 03:13:52 -0500 |
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User-agent: |
KMail/4.12.2 (Linux/3.13.0; KDE/4.12.2; x86_64; ; ) |
as reported by Bertrand Jacquin, this crashes:
$ date -d 'TZ="America/Los_Angeles" "00:00 + 1 hour"'
Segmentation fault
(gdb) bt
#0 0x00007ffff7ab1014 in __GI___libc_free (mem=0x7fffffffc8b0) at malloc.c:2942
#1 0x0000000000406730 in parse_datetime (address@hidden, p=<optimized out>,
address@hidden "TZ=\"America/Los_Angeles\" \"00:00 + 1 hour\"", now=<optimized
out>, now
@entry=0x0) at ./lib/parse-datetime.y:1307
#2 0x00000000004023c7 in main (argc=0x3, argv=0x7fffffffcc68) at src/date.c:522
that's 15fca2a02e38d69915c52ef41eee3c7d52b67f3e i happened to have already
built, but seems to reproduce easily across older versions.
-mike
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Subject: |
Re: bug#16872: `date -d 'TZ="America/Los_Angeles" "00:00 + 1 hour"'` crashes |
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Date: |
Thu, 27 Feb 2014 23:58:33 +0000 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130110 Thunderbird/17.0.2 |
On 02/27/2014 09:48 PM, Bernhard Voelker wrote:
> On 02/25/2014 12:11 PM, Pádraig Brady wrote:
>> Proposed patch attached.
>
> parse_datetime per se is pretty ugly, however, the fix LGTM:
> +1
I've pushed that to gnulib,
and the attached to coreutils.
thanks for the review,
Pádraig.
coreutils-date-crash.patch
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