diff --git a/htdocs/commande/class/commande.class.php b/htdocs/commande/class/commande.class.php
index 52938320bd6..42dad969086 100644
--- a/htdocs/commande/class/commande.class.php
+++ b/htdocs/commande/class/commande.class.php
@@ -3662,7 +3662,7 @@ class Commande extends CommonOrder
 	 *  @param		string		target			  		  attribute target for link
 	 *	@return     string          			          String with URL
 	 */
-	public function getNomUrl($withpicto = 0, $option = '', $max = 0, $short = 0, $notooltip = 0, $save_lastsearch_value = -1, $addlinktonotes = 0, $target='_self')
+	public function getNomUrl($withpicto = 0, $option = '', $max = 0, $short = 0, $notooltip = 0, $save_lastsearch_value = -1, $addlinktonotes = 0, $target = '_self')
 	{
 		global $conf, $langs, $user;
 
@@ -3731,10 +3731,10 @@ class Commande extends CommonOrder
 			}
 			$linkclose .= ' title="'.dol_escape_htmltag($label, 1).'"';
 			$linkclose .= ' class="classfortooltip"';
-			
+
 			$target_value=array('_self','_blank','_parent','_top',);
-			if(in_array($target,$target_value)){
-			    $linkclose .= ' target="'.$target.'"';
+			if (in_array($target, $target_value)) {
+				$linkclose .= ' target="'.$target.'"';
 			}
 		}