From 8b1c848df48f3f10c3af0506f1552e4fda36f21d Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <lars.wirzenius@codethink.co.uk>
Date: Wed, 31 Jul 2013 14:13:44 +0000
Subject: Refactor code for clarity

Reported-by: Tiago Gomes
---
 yarns/morph.shell-lib | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'yarns')

diff --git a/yarns/morph.shell-lib b/yarns/morph.shell-lib
index f0a9c11b..4fb1eb10 100644
--- a/yarns/morph.shell-lib
+++ b/yarns/morph.shell-lib
@@ -85,10 +85,10 @@ is_file()
 
 assert_equal()
 {
-    case "$1" in
-        "$2") ;;
-        *) die "Expected '$1' and '$2' to be equal" ;;
-    esac
+    if [ "$1" != "$2" ]
+    then
+        die "Expected '$1' and '$2' to be equal"
+    fi
 }
 
 
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