Fixed bug with rules not being passed to _config_delimiters or back into $this->_config_rules.

1 files changed, 5 insertions, 3 deletions

diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index f2f3712d9..f3535b225 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -54,7 +54,7 @@ class CI_Form_validation {
 		$this->CI =& get_instance();
 
 		// applies delimiters set in config file.
-		$this->_config_delimiters();
+		$rules = $this->_config_delimiters($rules);
 		
 		// Validation rules can be stored in a config file.
 		$this->_config_rules = $rules;
@@ -76,9 +76,10 @@ class CI_Form_validation {
 	/**
 	 * if prefixes/suffixes set in config, assign and unset.
 	 * 
-	 * @return	void
+	 * @param	array
+	 * @return	array
 	 */
-	protected function _config_delimiters()
+	protected function _config_delimiters($rules)
 	{
 		if (isset($rules['error_prefix']))
 		{
@@ -90,6 +91,7 @@ class CI_Form_validation {
 			$this->_error_suffix = $rules['error_suffix'];
 			unset($rules['error_suffix']);
 		}
+		return $rules;
 	}
 
 	// --------------------------------------------------------------------