diff --git a/htdocs/don/class/don.class.php b/htdocs/don/class/don.class.php
index 1d649b1bd76..2f720281b4f 100644
--- a/htdocs/don/class/don.class.php
+++ b/htdocs/don/class/don.class.php
@@ -367,7 +367,7 @@ class Don extends CommonObject
         $sql.= ", entity";
         $sql.= ", amount";
         $sql.= ", fk_payment";
-        $sql.= ", fk_soc"; 
+        $sql.= ", fk_soc";
         $sql.= ", firstname";
         $sql.= ", lastname";
         $sql.= ", societe";
@@ -673,7 +673,7 @@ class Don extends CommonObject
                 $this->date_valid     = $this->db->jdate($obj->date_valid);
                 $this->datem          = $this->db->jdate($obj->datem);
                 $this->date           = $this->db->jdate($obj->datedon);
-                $this->fk_soc         = $obj->fk_soc;           
+                $this->fk_soc         = $obj->fk_soc;
                 $this->firstname      = $obj->firstname;
                 $this->lastname       = $obj->lastname;
                 $this->societe        = $obj->societe;