<?xml version="1.0" encoding="UTF-8"?>
<commit>
  <added type="array"/>
  <modified type="array">
    <modified>
      <diff>@@ -187,6 +187,9 @@ use nested or shared 'describe' blocks as appropriate and use the
 
 == Guards
 
+Since Ruby is not completely isolated from its platform or execution environment, the spec files may contain guards: conditions placed around a spec or a set of specs to enable or disable them. 
+
+You can find an overview of the current guards and their usage in: http://rubyspec.org/wiki/mspec/Guards .
 
 == Helpers
 </diff>
      <filename>README</filename>
    </modified>
  </modified>
  <removed type="array"/>
  <parents type="array">
    <parent>
      <id>a9973a9ddefe11c02e7d90fcab1454a817cb5883</id>
    </parent>
  </parents>
  <author>
    <name>Federico Builes</name>
    <email>federico.builes@gmail.com</email>
  </author>
  <url>http://github.com/rubyspec/mspec/commit/9e459a1d22059e05b766776263b31308f6f01181</url>
  <id>9e459a1d22059e05b766776263b31308f6f01181</id>
  <committed-date>2008-08-24T19:10:40-07:00</committed-date>
  <authored-date>2008-08-24T19:10:40-07:00</authored-date>
  <message>Updating README to add a &quot;Guards&quot; section.</message>
  <tree>ed04a9bdb54fe824cb1fb260ba411fc0a2711051</tree>
  <committer>
    <name>Federico Builes</name>
    <email>federico.builes@gmail.com</email>
  </committer>
</commit>
