From 76ccb6b55c78c65e588bb269b21897f35cd2ee7c Mon Sep 17 00:00:00 2001
From: Iryna Shcherbina <shcherbina.iryna@gmail.com>
Date: Dec 13 2017 10:30:31 +0000
Subject: Fix not showing f27 branch in the description of the PR


---

diff --git a/fixrequires/modifier.py b/fixrequires/modifier.py
index 96c48eb..709ebbb 100644
--- a/fixrequires/modifier.py
+++ b/fixrequires/modifier.py
@@ -105,8 +105,8 @@ class RequiresModifier(object):
 
         if unavailable_for_f26 or unavailable_for_f27:
             branches = (
-                'f26' if unavailable_for_f26 else '' +
-                ', f27' if unavailable_for_f27 else '')
+                ('f26' if unavailable_for_f26 else '') +
+                (', f27' if unavailable_for_f27 else ''))
             message += (
                 f'Note: please do not backport this to {branches} branch(es) '
                 'as some of the modified requirements are not available there\n\n')