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Re: zsh hangs on IRIX 5.2 / me to: (SunOS4.1.3 + Solaris 2.4)
- X-seq: zsh-workers 860
- From: Zefram <A.Main@xxxxxxxxxxxxxxxxx>
- To: braemer@xxxxxxxxxxxxxxxxxxxxxxxxxxx (Achim Braemer)
- Subject: Re: zsh hangs on IRIX 5.2 / me to: (SunOS4.1.3 + Solaris 2.4)
- Date: Tue, 26 Mar 1996 18:45:17 +0000 (GMT)
- Cc: bas@xxxxxxxxxxxx, zsh-workers@xxxxxxxxxxxxxxx
- In-reply-to: <9603261819.AA02993@xxxxxxxxxxxxxxxxxxxxxxxxxxx> from "Achim Braemer" at Mar 26, 96 07:19:20 pm
>/**/
>void
>attachtty(pid_t pgrp)
>{
...
> {
> if (kill(pgrp, 0) == -1)
> attachtty(mypgrp); <===============
> else {
...
The obvious solution is to add a flag so that this only retries once.
But in which circumstances is this retry needed at all?
-zefram
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