On 3/16/17 12:41 AM, Denis Martinez wrote:
> An error occurs because buffer is assumed to be a 0-terminated string,
> however it is not.
>
> The code which previously reads into buffer does not write the 0 terminator
> after the data. This problem could be solved by writing
> `buffer[chars_read] = 0' in the success path following read().
>
> Please also note: the MMAP path, which also does not terminate input,
> seems equally fallible given an input whose exact content is the character #.
Thanks for the report. This looks like a good fix.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU [email protected] http://cnswww.cns.cwru.edu/~chet/
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