bug#10582: better backtrace

[Glenn Morris]

Ivan Kanis wrote:

> Troels Nielsen <bn.troels@gmail.com> a écrit
>
>> Maybe you could try issuing this command to gdb, before starting emacs:
>> handle SIGPIPE nostop
>> and see if there still is a problem.
>
> It works, thanks!

So IIUC, there is no Emacs bug here; it's all a side effect of running
Emacs under gdb? And the suggestion is to add the SIGPIPE line to
Emacs's .gdbinit? I can't comment on whether that is a good idea or not;
hopefully others will.