From 17df92c654dec37b55c09bac516eedb5236963a2 Mon Sep 17 00:00:00 2001
From: Florian Henry <florian.henry@open-concept.pro>
Date: Sat, 26 Oct 2013 16:01:02 +0200
Subject: [PATCH] Fix [ bug #1116 ] Silent Warning when validating a customer
 invoice [PostgreSQL]

---
 htdocs/compta/facture/class/facture.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/htdocs/compta/facture/class/facture.class.php b/htdocs/compta/facture/class/facture.class.php
index 4916e7bf6ef..d7b17f3ac20 100644
--- a/htdocs/compta/facture/class/facture.class.php
+++ b/htdocs/compta/facture/class/facture.class.php
@@ -1736,8 +1736,8 @@ class Facture extends CommonInvoice
 			$sql.= " SET facnumber='".$num."', fk_statut = 1, fk_user_valid = ".$user->id.", date_valid = '".$this->db->idate($now)."'";
 			if (! empty($conf->global->FAC_FORCE_DATE_VALIDATION))	// If option enabled, we force invoice date
 			{
-				$sql.= ', datef='.$this->db->idate($this->date);
-				$sql.= ', date_lim_reglement='.$this->db->idate($this->date_lim_reglement);
+				$sql.= ", datef='".$this->db->idate($this->date)."'";
+				$sql.= ", date_lim_reglement='".$this->db->idate($this->date_lim_reglement)."'";
 			}
 			$sql.= ' WHERE rowid = '.$this->id;