small history bugs in zsh 3.1.9

small history bugs in zsh 3.1.9

[Greg Klanderman]

Hi all you zsh wizards,

with no .zshenv file, if "history" is the first command it is listed
in the history:

    [~] phl| /phl/build/zsh-3.1.9/Src/zsh
    phl% history
        1  history
    phl% 

if it is the second command you get an error:

    [~] phl| /phl/build/zsh-3.1.9/Src/zsh
    phl% pwd
    /home/greg
    phl% history
    fc: no such event: 1
    phl% 

otherwise, it is not listed:

    [~] phl| /phl/build/zsh-3.1.9/Src/zsh
    phl% pwd
    /home/greg
    phl% echo foo
    foo
    phl% history
        1  pwd
        2  echo foo
    phl% 

also, there is a bad interaction with precmd.  if .zshenv is:

    reload () {
      precmd () {
        unset -f precmd
        source ~/.zshenv
      }
    }

and you start zsh and execute:

    phl% pwd
    /home/greg
    phl% cd
    phl% reload
    phl% pwd
    /home/greg
    phl% echo foo
    foo
    phl% history
        1  pwd
        2  cd
        3  reload
        4  echo foo
    phl% 

notice that the command after "reload" does not make it into the
history.

these problems didn't exist in 3.1.6.

many thanks for all your hard work,
Greg

greg@klanderman.net

Re: small history bugs in zsh 3.1.9

[Bart Schaefer]

I can't reproduce any of these problems in 3.1.9-dev-7.  I suspect they
were fixed by the patches in zsh-workers articles 12260, 12265, 12295,
and/or 12318.

-- 
Bart Schaefer                                 Brass Lantern Enterprises
http://www.well.com/user/barts              http://www.brasslantern.com

Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net   

Re: small history bugs in zsh 3.1.9

[Greg Klanderman]

Cool.  I'll check out 3.1.10 when it comes out, these aren't 
really showstoppers for me.

thanks, you guys rock!

Greg


>>>>> Bart Schaefer <schaefer@candle.brasslantern.com> writes:

> I can't reproduce any of these problems in 3.1.9-dev-7.  I suspect they
> were fixed by the patches in zsh-workers articles 12260, 12265, 12295,
> and/or 12318.

> -- 
> Bart Schaefer                                 Brass Lantern Enterprises
> http://www.well.com/user/barts              http://www.brasslantern.com

> Zsh: http://www.zsh.org | PHPerl Project: http://phperl.sourceforge.net