diff --git a/htdocs/compta/facture.php b/htdocs/compta/facture.php
index a4a3c8a1e83c4ba026ab9b1192b08cb63d0df66d..21cfacbc1394f67520b1ea290ab0e0d027f429c5 100644
--- a/htdocs/compta/facture.php
+++ b/htdocs/compta/facture.php
@@ -1718,14 +1718,36 @@ if (empty($reshook))
 			else setEventMessage($langs->trans("ErrorFailToDeleteFile", GETPOST('urlfile')), 'errors');
 			$action = '';
 		}
+	} elseif ($action == 'update_extras') {
+		// Fill array 'array_options' with data from add form
+		$extralabels = $extrafields->fetch_name_optionals_label($object->table_element);
+		$ret = $extrafields->setOptionalsFromPost($extralabels, $object, GETPOST('attribute'));
+		if ($ret < 0) $error++;
+
+		if (! $error) {
+			// Actions on extra fields (by external module or standard code)
+			// TODO le hook fait double emploi avec le trigger !!
+			$hookmanager->initHooks(array('invoicedao'));
+			$parameters = array('id' => $object->id);
+			$reshook = $hookmanager->executeHooks('insertExtraFields', $parameters, $object, $action); // Note that $action and $object may have been modified by
+			// some hooks
+			if (empty($reshook)) {
+				$result = $object->insertExtraFields();
+				if ($result < 0) {
+					$error ++;
+				}
+			} else if ($reshook < 0)
+				$error ++;
+		}
+
+		if ($error)
+			$action = 'edit_extras';
 	}
 
 	include DOL_DOCUMENT_ROOT.'/core/actions_printing.inc.php';
 
-	if (! empty($conf->global->MAIN_DISABLE_CONTACTS_TAB) && $user->rights->facture->creer)
-	{
-		if ($action == 'addcontact')
-		{
+	if (! empty($conf->global->MAIN_DISABLE_CONTACTS_TAB) && $user->rights->facture->creer) {
+		if ($action == 'addcontact') {
 			$result = $object->fetch($id);
 
 			if ($result > 0 && $id > 0) {
@@ -1733,69 +1755,35 @@ if (empty($reshook))
 				$result = $object->add_contact($contactid, $_POST["type"], $_POST["source"]);
 			}
 
-		if ($result >= 0) {
-			header("Location: " . $_SERVER['PHP_SELF'] . "?id=" . $object->id);
-			exit();
-		} else {
-			if ($object->error == 'DB_ERROR_RECORD_ALREADY_EXISTS') {
-				$langs->load("errors");
-				setEventMessage($langs->trans("ErrorThisContactIsAlreadyDefinedAsThisType"), 'errors');
+			if ($result >= 0) {
+				header("Location: ".$_SERVER['PHP_SELF']."?id=".$object->id);
+				exit();
 			} else {
-				setEventMessage($object->error, 'errors');
+				if ($object->error == 'DB_ERROR_RECORD_ALREADY_EXISTS') {
+					$langs->load("errors");
+					setEventMessage($langs->trans("ErrorThisContactIsAlreadyDefinedAsThisType"), 'errors');
+				} else {
+					setEventMessage($object->error, 'errors');
+				}
 			}
-		}
-	}
-
-	// bascule du statut d'un contact
-	else if ($action == 'swapstatut')
-	{
-		if ($object->fetch($id)) {
-			$result = $object->swapContactStatus(GETPOST('ligne'));
-		} else {
-			dol_print_error($db);
+		} // bascule du statut d'un contact
+		elseif ($action == 'swapstatut') {
+			if ($object->fetch($id)) {
+				$result = $object->swapContactStatus(GETPOST('ligne'));
+			} else {
+				dol_print_error($db);
 			}
-	}
-
-	// Efface un contact
-	else if ($action == 'deletecontact')
-	{
-		$object->fetch($id);
-		$result = $object->delete_contact($lineid);
-
-		if ($result >= 0) {
-			header("Location: " . $_SERVER['PHP_SELF'] . "?id=" . $object->id);
-			exit();
-		} else {
-			dol_print_error($db);
-		}
-	}
-
-
-	if ($action == 'update_extras')
-	{
-		// Fill array 'array_options' with data from add form
-		$extralabels = $extrafields->fetch_name_optionals_label($object->table_element);
-		$ret = $extrafields->setOptionalsFromPost($extralabels, $object, GETPOST('attribute'));
-		if ($ret < 0) $error++;
+		} // Efface un contact
+		elseif ($action == 'deletecontact') {
+			$object->fetch($id);
+			$result = $object->delete_contact($lineid);
 
-		if (! $error) {
-			// Actions on extra fields (by external module or standard code)
-			// TODO le hook fait double emploi avec le trigger !!
-			$hookmanager->initHooks(array('invoicedao'));
-			$parameters = array('id' => $object->id);
-			$reshook = $hookmanager->executeHooks('insertExtraFields', $parameters, $object, $action); // Note that $action and $object may have been modified by
-			                                                                                      // some hooks
-			if (empty($reshook)) {
-						$result = $object->insertExtraFields();
-					if ($result < 0) {
-						$error ++;
-					}
-				} else if ($reshook < 0)
-					$error ++;
+			if ($result >= 0) {
+				header("Location: ".$_SERVER['PHP_SELF']."?id=".$object->id);
+				exit();
+			} else {
+				dol_print_error($db);
 			}
-
-			if ($error)
-				$action = 'edit_extras';
 		}
 	}
 }