From 12d7b9e9b5c20c54b57ca10feec258fa349da10c Mon Sep 17 00:00:00 2001
From: Pierre-Yves Chibon <pingou@pingoured.fr>
Date: Nov 23 2018 09:43:22 +0000
Subject: Small code style change to improve readability


Signed-off-by: Pierre-Yves Chibon <pingou@pingoured.fr>

---

diff --git a/pagure/api/project.py b/pagure/api/project.py
index ff52249..1a8de5d 100644
--- a/pagure/api/project.py
+++ b/pagure/api/project.py
@@ -150,10 +150,10 @@ def api_project_watchers(repo, username=None, namespace=None):
     if repo is None:
         raise pagure.exceptions.APIError(404, error_code=APIERROR.ENOPROJECT)
 
-    implicit_watch_users = {repo.user.username}
-    for access_type in repo.access_users.keys():
-        implicit_watch_users = implicit_watch_users | set(
-            [user.username for user in repo.access_users[access_type]]
+    implicit_watch_users = set([repo.user.username])
+    for access_type in repo.access_users:
+        implicit_watch_users = implicit_watch_users.union(
+            set([user.username for user in repo.access_users[access_type]])
         )
 
     watching_users_to_watch_level = {}