From 2aa0d0d25ab05ac72cea88fe34d32dcb89547d20 Mon Sep 17 00:00:00 2001
From: Tiago Freitas Pereira <tiagofrepereira@gmail.com>
Date: Thu, 17 May 2018 10:47:33 +0200
Subject: [PATCH] Added the protocol argument issue #111

---
 bob/bio/base/database/database.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bob/bio/base/database/database.py b/bob/bio/base/database/database.py
index 4867bd43..72c0af89 100644
--- a/bob/bio/base/database/database.py
+++ b/bob/bio/base/database/database.py
@@ -294,7 +294,7 @@ class BioDatabase(six.with_metaclass(abc.ABCMeta, bob.db.base.FileDatabase)):
         raise NotImplementedError("Please implement this function in derived classes")
 
 
-    def groups(self):
+    def groups(self, protocol=None):
         """
         Returns the names of all registered groups in the database
 
-- 
GitLab