From 8a36353385a7eecefb2441833f33dc6eeee78f11 Mon Sep 17 00:00:00 2001
From: Florian HENRY <florian.henry@open-concept.pro>
Date: Mon, 6 Jul 2015 13:18:51 +0200
Subject: [PATCH] FIX : when fetch_optionnal_by_label in Extrafields with
 $this->db cannot work because this->db is never instanciated

---
 htdocs/core/class/commondocgenerator.class.php | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/htdocs/core/class/commondocgenerator.class.php b/htdocs/core/class/commondocgenerator.class.php
index fbf5363b753..3cc8c553030 100644
--- a/htdocs/core/class/commondocgenerator.class.php
+++ b/htdocs/core/class/commondocgenerator.class.php
@@ -32,6 +32,18 @@
 abstract class CommonDocGenerator
 {
 	var $error='';
+	public $db;
+	
+	
+	/**
+	 *	Constructor
+	 *
+	 *  @param		DoliDB		$db      Database handler
+	*/
+	public function __construct($db) {
+		$this->db = $db;
+		return 1;
+	}
 
 
     /**