Ticket #18176: 18176.notice.patch

wp-admin/update-core.php

@@ -48 +48 @@
                         if ( file_exists( WP_CONTENT_DIR . '/db.php' ) && empty( $wpdb->is_mysql ) )
                                 $mysql_compat = true;
                         else
-                                $mysql_compat = version_compare( $mysql_version, $required_mysql_version, '>=' );
+                                $mysql_compat = version_compare( $mysql_version, $update->mysql_version, '>=' );
 
                         if ( !$mysql_compat && !$php_compat )
                                 $message = sprintf( __('You cannot update because <a href="http://codex.wordpress.org/Version_%1$s">WordPress %1$s</a> requires PHP version %2$s or higher and MySQL version %3$s or higher. You are running PHP version %4$s and MySQL version %5$s.'), $update->current, $update->php_version, $update->mysql_version, $php_version, $mysql_version );