From fc9ea77bb3c5e7c3ce2852be181fadf1b49cd304 Mon Sep 17 00:00:00 2001
From: Max Howell <max@methylblue.com>
Date: Sat, 24 Oct 2009 15:55:53 +0100
Subject: [PATCH] Better md5 mismatch exception

---
 Library/Homebrew/formula.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/formula.rb b/Library/Homebrew/formula.rb
index 4bc2cb7d72..4d88eadd83 100644
--- a/Library/Homebrew/formula.rb
+++ b/Library/Homebrew/formula.rb
@@ -275,7 +275,7 @@ private
     hash=Digest.const_get(type).hexdigest(fn.read)
 
     if supplied and not supplied.empty?
-      raise "#{type} mismatch: #{hash}" unless supplied.upcase == hash.upcase
+      raise "#{type} mismatch\nExpected: #{hash}\nArchive: #{fn}" unless supplied.upcase == hash.upcase
     else
       opoo "Cannot verify package integrity"
       puts "The formula did not provide a download checksum"