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Re: Bugfix: builtins/history: Check return value from localtime
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From: |
Chet Ramey |
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Subject: |
Re: Bugfix: builtins/history: Check return value from localtime |
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Date: |
Mon, 22 Jan 2018 09:50:51 -0500 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.5.2 |
On 1/19/18 11:06 PM, Luke Dashjr wrote:
> Somehow some of my bash histories have acquired very large timestamps (eg,
> "#143513214935906531") that cause localtime to fail. BASH's history builtin
> currently crashes when it encounters this, because it passes the return
> value from localtime directly into strftime, resulting in a NULL pointer
> dereference.
Thanks for the report and patch.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/