From 9a6a652b16bf6a0df3ce5cca3e620fc21ba395b1 Mon Sep 17 00:00:00 2001
From: David Oliver <david@doliver.co.uk>
Date: Wed, 10 Jul 2013 14:55:35 +0200
Subject: [PATCH] Remove pass-by-reference from processRawFieldData call

---
 fields/field.incremental_number.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fields/field.incremental_number.php b/fields/field.incremental_number.php
index a0f87a3..84375b3 100755
--- a/fields/field.incremental_number.php
+++ b/fields/field.incremental_number.php
@@ -56,7 +56,7 @@ public function displayPublishPanel(&$wrapper, $data = NULL, $flagWithError = NU
 		public function processRawFieldData($data, &$status, $message, $simulate = false, $entry_id = null){
 			if( !$data ) $data = $this->getNewNumber();
 
-			return parent::processRawFieldData($data, &$status, $message, $simulate, $entry_id);
+			return parent::processRawFieldData($data, $status, $message, $simulate, $entry_id);
 		}
 
 		public function getNewNumber(){