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Updating changelog to current state.

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1 parent ef2242b commit a970a81ac37b8f2cc48babac470e48a519f73174 @roconnor committed Apr 7, 2012
Showing with 1 addition and 2 deletions.
  1. +1 −1 CHANGELOG
  2. +0 −1 src/Control/Category/Product.hs
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@@ -2,4 +2,4 @@
==========================
* Introduced partial/nullable lenses (Data.Lens.Partial).
* Altered the associativity of (^.) and (^!) from right to left.
-* Introduced Choice, Codiagonal and Split type-classes to Control.Category -- instanced by Lens and PartialLens.
+* Introduced Tensor and Product type-classes to Control.Category -- instanced by Lens and PartialLens.
@@ -13,7 +13,6 @@ class Category c => Tensor c where
first = (*** id)
second :: c y z -> c (w,y) (w,z)
second = (id ***)
-
instance Tensor (->) where
(***) f g (w, y) = (f w, g y)

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