Re: [jed-users] rm trailing whitespace on write

[Bernhard Seckinger <bernhard.seckinger@xxxxxx>]

Hi pdg,

> Anybody have a mechanism to remove trailing whitespace
> on buffer write (or read I guess).

I'm not sure, if this is, what you're looking for, but I use the following in
my .jedrc to remove trailing whitespaces, whenever I save the buffer:

define my_trim_buffer()
{
    push_spot();
    while (up_1()) { eol_trim(); bol(); }
    pop_spot();
    push_spot();
    while (down_1()) { eol_trim(); bol(); }
    pop_spot();
}

add_to_hook("_jed_save_buffer_before_hooks",&my_trim_buffer);

Note, that it does not remove empty lines at the end of the buffer.

Cheers, Berni

-- 
-- Meine Rätselwebseite: www.croco-puzzle.com

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