From 4cfae43fad70a03ee72d14610fee6131c31d262b Mon Sep 17 00:00:00 2001
From: Thaissa Mendes <thaissa.mendes@gmail.com>
Date: Fri, 9 Feb 2018 09:49:03 -0200
Subject: [PATCH] When using LanguageDropdownField on searchable_fields, it
 doesn't get instantiated with title parameter - and as DropdownField class
 doesn't require it, we should make it optional

---
 code/forms/LanguageDropdownField.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/code/forms/LanguageDropdownField.php b/code/forms/LanguageDropdownField.php
index d81a1b8..41eb316 100755
--- a/code/forms/LanguageDropdownField.php
+++ b/code/forms/LanguageDropdownField.php
@@ -21,7 +21,7 @@ class LanguageDropdownField extends GroupedDropdownField {
 	 * @param string $list Indicates the source language list. 
 	 *               Can be either Common-English, Common-Native, Locale-English, Locale-Native
 	 */
-	function __construct($name, $title, $excludeLocales = array(), 
+	function __construct($name, $title=null, $excludeLocales = array(), 
 		$translatingClass = 'SiteTree', $list = 'Common-English', $instance = null
 	) {
 		$usedLocalesWithTitle = Translatable::get_existing_content_languages($translatingClass);