From f3e8d825e0281ce840ff7406274706f4de168e53 Mon Sep 17 00:00:00 2001
From: Katrina Owen <katrina.owen@gmail.com>
Date: Sun, 21 Jun 2015 17:06:55 -0600
Subject: [PATCH] Fix Mac OS X issue in fetch-configlet script

As @jtigger kindly pointed out in https://github.com/exercism/x-api/issues/59
the fetch-configlet script doesn't compile properly with the default bash that
ships on macs.

This copies his fix from the Java track:
https://github.com/exercism/xjava/commit/a5c990064aa66e45e9896efed5801ba704d79339
---
 bin/fetch-configlet | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/bin/fetch-configlet b/bin/fetch-configlet
index 11c899443..4f64c5b9a 100755
--- a/bin/fetch-configlet
+++ b/bin/fetch-configlet
@@ -4,25 +4,25 @@ LATEST=https://github.com/exercism/configlet/releases/latest
 
 OS=$(
 case $(uname) in
-    Darwin*)
+    (Darwin*)
         echo "mac";;
-    Linux*)
+    (Linux*)
         echo "linux";;
-    Windows*)
+    (Windows*)
         echo "windows";;
-    *)
+    (*)
         echo "linux";;
 esac)
 
 ARCH=$(
 case $(uname -m) in
-    *64*)
+    (*64*)
         echo 64bit;;
-    *686*)
+    (*686*)
         echo 32bit;;
-    *386*)
+    (*386*)
         echo 32bit;;
-    *)
+    (*)
         echo 64bit;;
 esac)