[debhelper-devel] Bug#797904: Bug#797904: debhelper manpage: #DEBHELPER# in Perl: bad error handling

[Niels Thykier]

On 2015-09-06 11:19, Jakub Wilk wrote:
>> my $signal = $? & 0xff;
> 
> This is almost right. :) You need only 7 bits to get the signal number.
> The eighth bit is on iff core was dumped:
> 
> $ ulimit -c unlimited
> $ perl -E 'system("kill -11 \$\$"); say $? & 0xff, ", ", $? & 0x7f'
> 139, 11
> 

Thanks, corrected. :)

~Niels