1 files changed, 25 insertions, 49 deletions
diff --git a/railties/doc/guides/html/debugging_rails_applications.html b/railties/doc/guides/html/debugging_rails_applications.html
index d3a3180842..95f5b39e4c 100644
--- a/railties/doc/guides/html/debugging_rails_applications.html
+++ b/railties/doc/guides/html/debugging_rails_applications.html
@@ -340,10 +340,7 @@ http://www.gnu.org/software/src-highlite -->
 </tt></pre></div></div>
 <div class="para"><p>You'll see something like this:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>--- !ruby/object:Post
 attributes:
   updated_at: 2008-09-05 22:55:47
@@ -355,8 +352,8 @@ attributes:
 attributes_cache: {}
 
 
-Title: Rails debugging guide
-</tt></pre></div></div>
+Title: Rails debugging guide</tt></pre>
+</div></div>
 <h3 id="_to_yaml">1.2. to_yaml</h3>
 <div class="para"><p>Displaying an instance variable, or any other object or method, in yaml format can be achieved this way:</p></div>
 <div class="listingblock">
@@ -373,10 +370,7 @@ http://www.gnu.org/software/src-highlite -->
 <div class="para"><p>The <tt>to_yaml</tt> method converts the method to YAML format leaving it more readable, and then the <tt>simple_format</tt> helper is used to render each line as in the console. This is how <tt>debug</tt> method does its magic.</p></div>
 <div class="para"><p>As a result of this, you will have something like this in your view:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>--- !ruby/object:Post
 attributes:
 updated_at: 2008-09-05 22:55:47
@@ -387,8 +381,8 @@ id: "1"
 created_at: 2008-09-05 22:55:47
 attributes_cache: {}
 
-Title: Rails debugging guide
-</tt></pre></div></div>
+Title: Rails debugging guide</tt></pre>
+</div></div>
 <h3 id="_inspect">1.3. inspect</h3>
 <div class="para"><p>Another useful method for displaying object values is <tt>inspect</tt>, especially when working with arrays or hashes. This will print the object value as a string. For example:</p></div>
 <div class="listingblock">
@@ -404,14 +398,11 @@ http://www.gnu.org/software/src-highlite -->
 </tt></pre></div></div>
 <div class="para"><p>Will be rendered as follows:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>[1, 2, 3, 4, 5]
 
-Title: Rails debugging guide
-</tt></pre></div></div>
+Title: Rails debugging guide</tt></pre>
+</div></div>
 <h3 id="_debugging_javascript">1.4. Debugging Javascript</h3>
 <div class="para"><p>Rails has built-in support to debug RJS, to active it, set <tt>ActionView::Base.debug_rjs</tt> to <em>true</em>, this will specify whether RJS responses should be wrapped in a try/catch block that alert()s the caught exception (and then re-raises it).</p></div>
 <div class="para"><p>To enable it, add the following in the <tt>Rails::Initializer do |config|</tt> block inside <tt>environment.rb</tt>:</p></div>
@@ -529,11 +520,8 @@ http://www.gnu.org/software/src-highlite -->
 </tt></pre></div></div>
 <div class="para"><p>Here's an example of the log generated by this method:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
-<pre><tt>Processing PostsController#create (for <span style="color: #009900">127.0.0.1</span> at 2008-09-08 11:52:54) [POST]
+<div class="content">
+<pre><tt>Processing PostsController#create (for 127.0.0.1 at 2008-09-08 11:52:54) [POST]
   Session ID: BAh7BzoMY3NyZl9pZCIlMDY5MWU1M2I1ZDRjODBlMzkyMWI1OTg2NWQyNzViZjYiCmZsYXNoSUM6J0FjdGl
 vbkNvbnRyb2xsZXI6OkZsYXNoOjpGbGFzaEhhc2h7AAY6CkB1c2VkewA=--b18cd92fba90eacf8137e5f6b3b06c4d724596a4
   Parameters: {"commit"=&gt;"Create", "post"=&gt;{"title"=&gt;"Debugging Rails",
@@ -547,8 +535,8 @@ Post should be valid: true
  'I''m learning how to print in logs!!!', 'f', '2008-09-08 14:52:54')
 The post was saved and now is the user is going to be redirected...
 Redirected to #&lt;Post:0x20af760&gt;
-Completed in 0.01224 (81 reqs/sec) | DB: 0.00044 (3%) | 302 Found [http://localhost/posts]
-</tt></pre></div></div>
+Completed in 0.01224 (81 reqs/sec) | DB: 0.00044 (3%) | 302 Found [http://localhost/posts]</tt></pre>
+</div></div>
 <div class="para"><p>Adding extra logging like this makes it easy to search for unexpected or unusual behavior in your logs. If you add extra logging, be sure to make sensible use of log levels, to avoid filling your production logs with useless trivia.</p></div>
 </div>
 <h2 id="_debugging_with_ruby_debug">3. Debugging with ruby-debug</h2>
@@ -581,12 +569,9 @@ http://www.gnu.org/software/src-highlite -->
 </tt></pre></div></div>
 <div class="para"><p>If you see the message in the console or logs:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
-<pre><tt>***** Debugger requested, but was not available: Start server with --debugger to enable *****
-</tt></pre></div></div>
+<div class="content">
+<pre><tt>***** Debugger requested, but was not available: Start server with --debugger to enable *****</tt></pre>
+</div></div>
 <div class="para"><p>Make sure you have started your web server with the option <tt>&#8212;debugger</tt>:</p></div>
 <div class="listingblock">
 <div class="content"><!-- Generator: GNU source-highlight 2.9
@@ -1010,14 +995,11 @@ No breakpoints.</tt></pre>
 </div>
 <div class="para"><p>Here's a good start for an <tt>.rdebugrc</tt>:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>set autolist
 set forcestep
-set listsize 25
-</tt></pre></div></div>
+set listsize 25</tt></pre>
+</div></div>
 </div>
 <h2 id="_debugging_memory_leaks">4. Debugging Memory Leaks</h2>
 <div class="sectionbody">
@@ -1046,20 +1028,14 @@ http://www.gnu.org/software/src-highlite -->
 </div></div>
 <div class="para"><p>Make sure to run a couple hundred requests to get better data samples, then press <tt>CTRL-C</tt>. The server will stop and Bleak House will produce a dumpfile in <tt>/tmp</tt>:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>** BleakHouse: working...
 ** BleakHouse: complete
-** Bleakhouse: run 'bleak /tmp/bleak.5979.0.dump' to analyze.
-</tt></pre></div></div>
+** Bleakhouse: run 'bleak /tmp/bleak.5979.0.dump' to analyze.</tt></pre>
+</div></div>
 <div class="para"><p>To analyze it, just run the listed command. The top 20 leakiest lines will be listed:</p></div>
 <div class="listingblock">
-<div class="content"><!-- Generator: GNU source-highlight 2.9
-by Lorenzo Bettini
-http://www.lorenzobettini.it
-http://www.gnu.org/software/src-highlite -->
+<div class="content">
 <pre><tt>  191691 total objects
   Final heap size 191691 filled, 220961 free
   Displaying top 20 most common line/class pairs
@@ -1071,8 +1047,8 @@ http://www.gnu.org/software/src-highlite -->
    951 /opt/local//lib/ruby/site_ruby/1.8/rubygems/version.rb:111:String
    935 /opt/local//lib/ruby/site_ruby/1.8/rubygems/specification.rb:557:String
    834 /opt/local//lib/ruby/site_ruby/1.8/rubygems/version.rb:146:Array
-  ...
-</tt></pre></div></div>
+  ...</tt></pre>
+</div></div>
 <div class="para"><p>This way you can find where your application is leaking memory and fix it.</p></div>
 <div class="para"><p>If <a href="http://github.com/fauna/bleak_house/tree/master">BleakHouse</a> doesn't report any heap growth but you still have memory growth, you might have a broken C extension, or real leak in the interpreter. In that case, try using Valgrind to investigate further.</p></div>
 <h3 id="_valgrind">4.2. Valgrind</h3>