diff --git a/system/core/Config.php b/system/core/Config.php
index 4493ff2..1096a9e 100644
--- a/system/core/Config.php
+++ b/system/core/Config.php
@@ -144,6 +144,7 @@
 
 			$loaded = TRUE;
 			log_message('debug', 'Config file loaded: '.$file_path);
+			break;
 		}
 
 		if ($loaded === FALSE)
@@ -326,4 +327,4 @@
 // END CI_Config class
 
 /* End of file Config.php */
-/* Location: ./system/core/Config.php */
\ No newline at end of file
+/* Location: ./system/core/Config.php */
diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php
index 51a9c6c..16eb4b2 100644
--- a/system/helpers/form_helper.php
+++ b/system/helpers/form_helper.php
@@ -898,7 +898,7 @@
 	function validation_errors($prefix = '', $suffix = '')
 	{
 		if (FALSE === ($OBJ =& _get_validation_object()))
-		{
+		{var_dump(_get_validation_object()); exit;
 			return '';
 		}
 
@@ -1035,7 +1035,7 @@
 		// We set this as a variable since we're returning by reference.
 		$return = FALSE;
 		
-		if ( ! ($object = $CI->load->is_loaded('form_validation')))
+		if (FALSE !== ($object = $CI->load->is_loaded('form_validation')))
 		{
 			if ( ! isset($CI->$object) OR ! is_object($CI->$object))
 			{
diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php
index 1113f86..cc62e66 100644
--- a/system/libraries/Pagination.php
+++ b/system/libraries/Pagination.php
@@ -30,7 +30,7 @@
 	var $prefix				= ''; // A custom prefix added to the path.
 	var $suffix				= ''; // A custom suffix added to the path.
 
-	var $total_rows			= ''; // Total number of items (database results)
+	var $total_rows			=  0; // Total number of items (database results)
 	var $per_page			= 10; // Max number of items you want shown per page
 	var $num_links			=  2; // Number of "digit" links to show before/after the currently viewed page
 	var $cur_page			=  0; // The current page being viewed
diff --git a/user_guide/libraries/pagination.html b/user_guide/libraries/pagination.html
index e86ec13..3c366a6 100644
--- a/user_guide/libraries/pagination.html
+++ b/user_guide/libraries/pagination.html
@@ -71,8 +71,8 @@
 <code>
 $this->load->library('pagination');<br /><br />
 $config['base_url'] = 'http://example.com/index.php/test/page/';<br />
-$config['total_rows'] = '200';<br />
-$config['per_page']  = '20';
+$config['total_rows'] = 200;<br />
+$config['per_page']  = 20;
 <br /><br />
 $this->pagination->initialize($config);