From 1f103627c3a820191e77a8bb8f4189d0db9e8301 Mon Sep 17 00:00:00 2001
From: Klaus Silveira <contact@klaussilveira.com>
Date: Thu, 28 Mar 2013 23:11:16 -0300
Subject: [PATCH] Strict standards fix

---
 src/GitList/Git/Repository.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/GitList/Git/Repository.php b/src/GitList/Git/Repository.php
index ab5840b..8bd51dc 100644
--- a/src/GitList/Git/Repository.php
+++ b/src/GitList/Git/Repository.php
@@ -27,7 +27,7 @@ class Repository extends BaseRepository
     /**
      * Get the current branch, returning a default value when HEAD is detached.
      */
-    public function getHead()
+    public function getHead($default = null)
     {
         $client = $this->getClient();