From 57803d59da9b7a24110bbfbf4baaed56cfcb1b97 Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Oct 05 2015 13:53:14 +0000
Subject: Skip empty ssh keys


---

diff --git a/pagure/lib/__init__.py b/pagure/lib/__init__.py
index 67d3a85..c733fcc 100644
--- a/pagure/lib/__init__.py
+++ b/pagure/lib/__init__.py
@@ -177,6 +177,8 @@ def create_user_ssh_keys_on_disk(user, gitolite_keydir):
         # Now let's create new keyfiles for the user
         keys = user.public_ssh_key.split('\n')
         for i in range(len(keys)):
+            if not keys[i]:
+                continue
             keyline_dir = os.path.join(gitolite_keydir, 'keys_%i' % i)
             if not os.path.exists(keyline_dir):
                 os.mkdir(keyline_dir)