Re: [Chicken-users] readline: history, empty lines, duplicate lines

[Toby Butzon]

Hi,

On 10/20/06, Dan <address@hidden > wrote:

> > Another useful thing would be not to save duplicate lines, but it
> > requires marginally more work than just writing this message.
> I think this could be a configuration option like, if I remember
> correctly, it is in shells like GNU Bash.

Right, but

(i) this feature needs to be programmed into readline.scm -- the C library has no direct support for it
(ii) I have no idea why anyone would *want* duplicates -- do you?

I agree. Attached is a patch that prevents duplicates from being added.

-- 
Toby Butzon

readline-egg-no-dupes.diff
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