From 7fe9413cf16d70e89fdb79228a297d98a2608625 Mon Sep 17 00:00:00 2001
From: Adam Vandenberg <flangy@gmail.com>
Date: Fri, 11 Apr 2014 07:31:56 -0700
Subject: [PATCH] audit: use .diff instead of .patch for github diffs

---
 Library/Homebrew/cmd/audit.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Library/Homebrew/cmd/audit.rb b/Library/Homebrew/cmd/audit.rb
index 9f86577bea..af6fbc2e09 100644
--- a/Library/Homebrew/cmd/audit.rb
+++ b/Library/Homebrew/cmd/audit.rb
@@ -311,6 +311,8 @@ class FormulaAuditor
       end
     when %r[macports/trunk]
       problem "MacPorts patches should specify a revision instead of trunk:\n#{patch.url}"
+    when %r[^https?://github\.com/.*commit.*\.patch$]
+      problem "GitHub appends a git version to patches; use .diff instead."
     end
   end