Re: precmd: write error: interrupted

[Frank Terbeck <ft@xxxxxxxxxxxxxxxxxxx>]

Bart Schaefer wrote:
> On Sun, May 5, 2013 at 2:38 AM, Frank Terbeck <ft@xxxxxxxxxxxxxxxxxxx>wrote:
>> I've pushed this, because it's definitely an improvement. I tried
>> looking for the right position to unblock SIGWINCH for the `exec' case
>> in exec.c, but couldn't find it yet. Maybe someone has a more specific
>> idea than I do?
>
>  As far as I can tell, there are six calls to execve() in Src/exec.c.  If a
> winch_unblock() were placed just before each of those six calls, the
> unblock in zfork() from that last patch could probably be reverted.

That sounds like a plan. And my test cases seem to work fine, so I just
pushed those two changes.


Regards, Frank