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<title>[12450] trunk/wp-admin/includes/update-core.php:
  Hard code required version in update-core.php.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/12450">12450</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2009-12-18 16:53:44 +0000 (Fri, 18 Dec 2009)</dd>
</dl>

<h3>Log Message</h3>
<pre>Hard code required version in update-core.php. see <a href="http://trac.wordpress.org/ticket/11464">#11464</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpadminincludesupdatecorephp">trunk/wp-admin/includes/update-core.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunkwpadminincludesupdatecorephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/includes/update-core.php (12449 => 12450)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/includes/update-core.php        2009-12-18 13:07:57 UTC (rev 12449)
+++ trunk/wp-admin/includes/update-core.php        2009-12-18 16:53:44 UTC (rev 12450)
</span><span class="lines">@@ -219,17 +219,11 @@
</span><span class="cx"> 
</span><span class="cx">         @set_time_limit( 300 );
</span><span class="cx"> 
</span><del>-        // Sanity check the unzipped distribution
-        apply_filters('update_feedback', __('Verifying the unpacked files'));
-        if ( !$wp_filesystem-&gt;exists($from . '/wordpress/wp-settings.php') || !$wp_filesystem-&gt;exists($from . '/wordpress/wp-admin/admin.php') ||
-                !$wp_filesystem-&gt;exists($from . '/wordpress/wp-includes/functions.php') ) {
-                $wp_filesystem-&gt;delete($from, true);
-                return new WP_Error('insane_distro', __('The update could not be unpacked') );
-        }
-
-        include( $from . '/wordpress/wp-includes/version.php' );
</del><span class="cx">         $php_version    = phpversion();
</span><span class="cx">         $mysql_version  = $wpdb-&gt;db_version();
</span><ins>+        $required_php_version = '4.3';
+        $required_mysql_version = '4.1.2';
+        $wp_version = '2.9';
</ins><span class="cx">         $php_compat     = version_compare( $php_version, $required_php_version, '&gt;=' );
</span><span class="cx">         $mysql_compat   = version_compare( $mysql_version, $required_mysql_version, '&gt;=' ) || file_exists( WP_CONTENT_DIR . '/db.php' );
</span><span class="cx"> 
</span><span class="lines">@@ -240,6 +234,14 @@
</span><span class="cx">         elseif ( !$mysql_compat )
</span><span class="cx">                 return new WP_Error( 'mysql_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires MySQL version %2$s or higher. You are running version %3$s.'), $wp_version, $required_mysql_version, $mysql_version ) );
</span><span class="cx"> 
</span><ins>+        // Sanity check the unzipped distribution
+        apply_filters('update_feedback', __('Verifying the unpacked files'));
+        if ( !$wp_filesystem-&gt;exists($from . '/wordpress/wp-settings.php') || !$wp_filesystem-&gt;exists($from . '/wordpress/wp-admin/admin.php') ||
+                !$wp_filesystem-&gt;exists($from . '/wordpress/wp-includes/functions.php') ) {
+                $wp_filesystem-&gt;delete($from, true);
+                return new WP_Error('insane_distro', __('The update could not be unpacked') );
+        }
+
</ins><span class="cx">         apply_filters('update_feedback', __('Installing the latest version'));
</span><span class="cx"> 
</span><span class="cx">         // Create maintenance file to signal that we are upgrading
</span></span></pre>
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