Re: some.. bug .. ?

[Alex fxmbsw7 Ratchev]

very weird mismatches we have
it seems something then, as maybe the other error too, ..i mean my codes
fault
cause with --norc and --noprofile this error at least doesnt show up

as a side question, what could that be, .. afik i define no traps, only ps1
and prompt cmd

On Sun, Nov 28, 2021, 6:30 PM Lawrence Velázquez <vq@larryv.me> wrote:

> On Sun, Nov 28, 2021, at 4:01 AM, Alex fxmbsw7 Ratchev wrote:
> > printf 'e=. ; (( $# > 1 )) && $e afile "${@:1:$# -1}"' >afile ; . afile
> 1 2
> > 3
> >
> > bash: : command not found
> >
> >
> > 1. the cmd=. works out, no command error
> > 2. on second+ run it shows this error, as bin/. is no command in $PATH
> > 3. the command is not '' anyway its .
> >
> > 4. the first run is np, why, $e = . and then '.' is no bin command, why
> > does bash run it without an eval
> > 5. why doesnt it on later runs
>
> I can't reproduce this.
>
>     % PS1='$ ' PS2='+ ' bash --norc; rm -f afile
>     $ printf '%s\n' "$BASH_VERSION"
>     5.1.8(1)-release
>     $ printf 'e=. ; (( $# > 1 )) && $e afile "${@:1:$# -1}"' >afile
>     $ . afile 1 2 3
>     $ . afile 1 2 3
>     $ . afile 1 2 3
>
> --
> vq
>