On Fri, Sep 30, 2022, at 9:24 AM, Chet Ramey wrote:
> On 9/30/22 1:45 AM, Xi Ruoyao wrote:
>>
>> Hmm, it makes sense but I can't see how this affects autoconf test suite
>> (I don't really understand M4).
>
> It might also be the result of a different change that optimizes out some
> unnecessary f
On 9/30/22 1:45 AM, Xi Ruoyao wrote:
[Resend because the previous one was rejected due to my bad SPF setting]
On Thu, 2022-09-29 at 11:19 -0400, Chet Ramey wrote:
On 9/28/22 11:25 PM, Xi Ruoyao wrote:
(Sorry for cross posting, but the topic is related to both side)
In Bash-5.2 there is a chan
[Resend because the previous one was rejected due to my bad SPF setting]
On Thu, 2022-09-29 at 11:19 -0400, Chet Ramey wrote:
> On 9/28/22 11:25 PM, Xi Ruoyao wrote:
> > (Sorry for cross posting, but the topic is related to both side)
> >
> > In Bash-5.2 there is a change:
> >
> > "ff. Some fixe
On 9/28/22 11:25 PM, Xi Ruoyao wrote:
(Sorry for cross posting, but the topic is related to both side)
In Bash-5.2 there is a change:
"ff. Some fixes to how subshells modify $SHLVL."
The single change affects pipelines for which bash optimizes out a second
fork, so it doesn't decrement $SHLVL
