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<title>[12564] trunk/wp-admin/includes/update-core.php:
Cleanup after bailing when php or mysql versions are not compat.</title>
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<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/12564">12564</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2009-12-28 17:19:04 +0000 (Mon, 28 Dec 2009)</dd>
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<h3>Log Message</h3>
<pre>Cleanup after bailing when php or mysql versions are not compat. Props nacin. fixes <a href="http://trac.wordpress.org/ticket/11638">#11638</a> for trunk</pre>
<h3>Modified Paths</h3>
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<li><a href="#trunkwpadminincludesupdatecorephp">trunk/wp-admin/includes/update-core.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpadminincludesupdatecorephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/includes/update-core.php (12563 => 12564)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/includes/update-core.php 2009-12-28 16:43:13 UTC (rev 12563)
+++ trunk/wp-admin/includes/update-core.php 2009-12-28 17:19:04 UTC (rev 12564)
</span><span class="lines">@@ -223,10 +223,13 @@
</span><span class="cx"> $mysql_version = $wpdb->db_version();
</span><span class="cx"> $required_php_version = '4.3';
</span><span class="cx"> $required_mysql_version = '4.1.2';
</span><del>- $wp_version = '2.9';
</del><ins>+ $wp_version = '2.9.1';
</ins><span class="cx"> $php_compat = version_compare( $php_version, $required_php_version, '>=' );
</span><span class="cx"> $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' ) || file_exists( WP_CONTENT_DIR . '/db.php' );
</span><span class="cx">
</span><ins>+ if ( !$mysql_compat || !$php_compat )
+ $wp_filesystem->delete($from, true);
+
</ins><span class="cx"> if ( !$mysql_compat && !$php_compat )
</span><span class="cx"> return new WP_Error( 'php_mysql_not_compatible', sprintf( __('The update cannot be installed because WordPress %1$s requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $wp_version, $required_php_version, $required_mysql_version, $php_version, $mysql_version ) );
</span><span class="cx"> elseif ( !$php_compat )
</span></span></pre>
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