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fix zipListsWith function: use it-self for the recursion.

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svn path=/nixpkgs/trunk/; revision=27012
This commit is contained in:
Nicolas Pierron 2011-04-27 18:41:31 +00:00
parent 3770ac23aa
commit 781770eaa9
1 changed files with 1 additions and 1 deletions
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2
pkgs/lib/lists.nix
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@ -131,7 +131,7 @@ rec {
zipListsWith = f: fst: snd: zipListsWith = f: fst: snd:
if fst != [] && snd != [] then if fst != [] && snd != [] then
[ (f (head fst) (head snd)) ] [ (f (head fst) (head snd)) ]
++ zipLists (tail fst) (tail snd) ++ zipListsWith f (tail fst) (tail snd)
else []; else [];
zipLists = zipListsWith (fst: snd: { inherit fst snd; }); zipLists = zipListsWith (fst: snd: { inherit fst snd; });