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Subject: Re: Every? return nil?
From: Matt McSwain <mattmcsw...@gmail.com>
To: 4Clojure <4clojure@googlegroups.com>
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Thanks for the response. Turns out it's an issue with the textmate
bundle, not clojure. It always returns nil instead of false.

On Sep 17, 10:06=A0am, panther-tamer <panther.tamer.awes...@gmail.com>
wrote:
> There was an issue on this:http://code.google.com/p/clojure/issues/detail=
?id=3D68
>
> I`m not sure in which release it was fixed. I use 1.2.1 and it`s OK.
>
> Regards,
> PT
> On Sep 17, 4:42=A0am, Matt McSwain <mattmcsw...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I'm working on 4clojure's palindrome detector here
>
> >http://4clojure.com/problem/27
>
> > I'm using every? and the answer only excepts true or false, and every?
> > seems to be returning nil instead of false.
>
> > When I eval it in textmate it returns nil, but when I test every? in
> > the repl, it does return false. Here is my code
>
> > (def run
>
> > =A0 (fn [coll]
> > =A0 =A0 =A0 =A0 (let [size (count coll)
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 half (. Math floor (/ size 2))
> > =A0 =A0 =A0 =A0 =A0 =A0 =A0 palin-lst (for [i (range half)] (=3D (get c=
oll i) (get coll (-
> > size 1 i))))]
> > =A0 =A0 =A0 =A0 =A0 (every? #(=3D true %) palin-lst)))
> > )
>
> > (run "racecar") ;true
> > (run '(1 2 2 1)) ;true
> > (run [1 2 3 4 5 6]) ;nil instead of false
>
> > Thanks