SIGSEGV in /bin/sh after r322740 -> r322776 update

[Ed Maste]

On 22 August 2017 at 07:46, David Wolfskill <david at catwhisker.org> wrote:
>
> lldb's notion of the backtrace was fairly non-useful:
> g1-252(11.1-S)[7] lldb -c sh.core

Try:
% lldb /bin/sh -c sh.core