From 551327bec658bd2900fab3af7fdc1143ce67009e Mon Sep 17 00:00:00 2001
From: FireFart <FireFart@gmail.com>
Date: Sat, 1 Mar 2014 13:30:24 +0100
Subject: [PATCH] Added a check for Set-Cookie header in msftidy

---
 tools/msftidy.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tools/msftidy.rb b/tools/msftidy.rb
index 1c41c9ec66..b95b6e34aa 100755
--- a/tools/msftidy.rb
+++ b/tools/msftidy.rb
@@ -465,6 +465,11 @@ class Msftidy
       if ln =~ /(?<!\.)datastore\[["'][^"']+["']\]\s*=(?![=~>])/
         error("datastore is modified in code: #{ln}", idx)
       end
+
+      # do not read Set-Cookie header
+      if ln =~ /\[['"]Set-Cookie['"]\]/
+        warn("Do not read Set-Cookie header directly, use res.get_cookies instead: #{ln}", idx)
+      end
     }
   end