On Fri, Nov 4, 2022, 19:42 Chet Ramey wrote:
> On 11/4/22 12:22 PM, Alex fxmbsw7 Ratchev wrote:
>
> > what on yours i ask , o i see now , 4.2 ..
> > i quote right in ${ // - to me , preserved quotes are • an invalid youth
> > bug to be replaced with better by bash.c changes
> > which it seemfully
addition to my greycat-answer mail
.. i didnt use & there at all , my fault .. but with & its no else
root@localhost:~# a=i_am_foo b=_ c=${b}am$b d=$b\&$b e=${a//"$c"/"$d"} ;
printf ' --> %s\n' "$e" "${a//"$c"/"$d"}"
--> i_&_foo
--> i_&_foo
sorry
short imo , the ' " not parsing is outdated
On 11/4/22 12:22 PM, Alex fxmbsw7 Ratchev wrote:
what on yours i ask , o i see now , 4.2 ..
i quote right in ${ // - to me , preserved quotes are • an invalid youth
bug to be replaced with better by bash.c changes
which it seemfully did
The question is, as always, tradeoffs. Do you fix bugs or
On Fri, Nov 4, 2022, 17:03 Greg Wooledge wrote:
> On Fri, Nov 04, 2022 at 01:30:16PM +0100, Alex fxmbsw7 Ratchev wrote:
> > > 1) Put something like "shopt -u patsub_replacement 2>/dev/null || true"
> > >at the top of your script.
> > >
> >
> > there d be many such senselessnesses
> >
> > >
>
On Fri, Nov 04, 2022 at 01:30:16PM +0100, Alex fxmbsw7 Ratchev wrote:
> > 1) Put something like "shopt -u patsub_replacement 2>/dev/null || true"
> >at the top of your script.
> >
>
> there d be many such senselessnesses
>
> >
> > 2) Assign the result of the expansion to a temporary variable,
that u word
comply to very outdated specs
i did word
bye
On Fri, Nov 4, 2022, 15:26 Martin D Kealey wrote:
> I now very much regret not commenting on this proposal during the
> pre-release period, and I apologise for not having done so.
>
> On Fri, 4 Nov 2022, 05:50 Chet Ramey, wrote:
>
> >
>
2022年11月4日(金) 23:26 Martin D Kealey :
> I now very much regret not commenting on this proposal during the
> pre-release period, and I apologise for not having done so.
I actually raised the concern in [1], but Chet's reply [2] at the time was
> I generally make new functionality that's controlled
I now very much regret not commenting on this proposal during the
pre-release period, and I apologise for not having done so.
On Fri, 4 Nov 2022, 05:50 Chet Ramey, wrote:
>
> The option is enabled by default. If you want to restore the previous
> behavior, add `shopt -u patsub_replacement'.
>
I
On 11/4/22 3:56 AM, Léa Gris wrote:
Le 03/11/2022 à 19:50, Chet Ramey écrivait :
The option is enabled by default. If you want to restore the previous
behavior, add `shopt -u patsub_replacement'.
Having it enabled by default is not good, because it introduces
side-effects for existing scripts
On Fri, Nov 4, 2022, 12:33 Greg Wooledge wrote:
> On Fri, Nov 04, 2022 at 09:50:03AM +0100, Alex fxmbsw7 Ratchev wrote:
> > On Fri, Nov 4, 2022, 08:56 Léa Gris wrote:
> >
> > > Le 03/11/2022 à 19:50, Chet Ramey écrivait :
> > > > The option is enabled by default. If you want to restore the previ
On Fri, Nov 04, 2022 at 09:50:03AM +0100, Alex fxmbsw7 Ratchev wrote:
> On Fri, Nov 4, 2022, 08:56 Léa Gris wrote:
>
> > Le 03/11/2022 à 19:50, Chet Ramey écrivait :
> > > The option is enabled by default. If you want to restore the previous
> > > behavior, add `shopt -u patsub_replacement'.
> >
On Fri, Nov 4, 2022, 08:56 Léa Gris wrote:
> Le 03/11/2022 à 19:50, Chet Ramey écrivait :
> > The option is enabled by default. If you want to restore the previous
> > behavior, add `shopt -u patsub_replacement'.
>
> Having it enabled by default is not good, because it introduces
> side-effects f
Le 03/11/2022 à 19:50, Chet Ramey écrivait :
The option is enabled by default. If you want to restore the previous
behavior, add `shopt -u patsub_replacement'.
Having it enabled by default is not good, because it introduces
side-effects for existing scripts.
Shell has historically perpetuate
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