From 71d67fc6bd504956bce66e274e6228dd00a814c1 Mon Sep 17 00:00:00 2001
From: Joshua Peek <josh@joshpeek.com>
Date: Mon, 18 Jan 2010 21:22:09 -0600
Subject: [PATCH] Prettier hash dump

---
 .../templates/rescues/_request_and_response.erb        | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb b/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
index 7465f2c69b..839df50999 100644
--- a/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
+++ b/actionpack/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb
@@ -11,16 +11,20 @@
   clean_params.delete("controller")
 
   request_dump = clean_params.empty? ? 'None' : clean_params.inspect.gsub(',', ",\n")
+
+  def debug_hash(hash)
+    hash.sort_by { |k, v| k.to_s }.map { |k, v| "#{k}: #{v.inspect}" }.join("\n")
+  end
 %>
 
 <h2 style="margin-top: 30px">Request</h2>
 <p><b>Parameters</b>: <pre><%=h request_dump %></pre></p>
 
 <p><a href="#" onclick="document.getElementById('session_dump').style.display='block'; return false;">Show session dump</a></p>
-<div id="session_dump" style="display:none"><%= debug(@request.session) %></div>
+<div id="session_dump" style="display:none"><pre><%= debug_hash @request.session %></pre></div>
 
-<p><a href="#" onclick="document.getElementById('env_dump').style.display='block'; return false;">Show Rack ENV</a></p>
-<div id="env_dump" style="display:none"><%= debug(@request.env) %></div>
+<p><a href="#" onclick="document.getElementById('env_dump').style.display='block'; return false;">Show env dump</a></p>
+<div id="env_dump" style="display:none"><pre><%= debug_hash @request.env %></pre></div>
 
 
 <h2 style="margin-top: 30px">Response</h2>