Re: prefix line with number WAS: Are Windows-Emacs' scrollbars broken?

[Kai Großjohann]

John Kliff Jochens <jk-listas@bol.com.br> writes:

> Thanks a lot.
> It worked just fine but, as I tried to do as indicated to have it
> working automatically (indicated on the .el file itself)
>
> [added to .emacs]
>
> (add-hook 'text-mode-hook 'turn-on-setnu-mode)
>
> I got the following error on running emacs:
> "Symbol's function definition is void: turn-on-setnu-mode"
>
> M-x turn-on-setnu-mode doesn't work neither.

Does it help to put (require 'setnu) before the add-hook statement?

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