Merge pull request #80 from purescript/shadow-fix

Shadow fix

Author: garyb

README.md

@@ -1,8 +1,7 @@
 # purescript-arrays
 
-[![Latest release](http://img.shields.io/bower/v/purescript-arrays.svg)](https://github.com/purescript/purescript-arrays/releases)
-[![Build Status](https://travis-ci.org/purescript/purescript-arrays.svg?branch=master)](https://travis-ci.org/purescript/purescript-arrays)
-[![Dependency Status](https://www.versioneye.com/user/projects/55848c27363861001d000328/badge.svg?style=flat)](https://www.versioneye.com/user/projects/55848c27363861001d000328)
+[![Latest release](http://img.shields.io/github/release/purescript/purescript-arrays.svg)](https://github.com/purescript/purescript-arrays/releases)
+[![Build status](https://travis-ci.org/purescript/purescript-arrays.svg?branch=master)](https://travis-ci.org/purescript/purescript-arrays)
 
 Utility functions for the `Array` type - JavaScript's native arrays.
 

src/Data/Array.purs

@@ -498,7 +498,7 @@ span p = go []
   go :: Array a -> Array a -> { init :: Array a, rest :: Array a }
   go acc xs =
     case uncons xs of
-      Just { head: x, tail: xs } | p x -> go (x : acc) xs
+      Just { head: x, tail: xs' } | p x -> go (x : acc) xs'
       _ -> { init: reverse acc, rest: xs }
 
 -- | Group equal, consecutive elements of an array into arrays.