From 057c150ff76ce8cb22521590a8946f5034689d11 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Sun, 9 Aug 2020 15:56:07 +0000
Subject: [PATCH] add empty line after guard clause to RepositoriesHelper

git-svn-id: http://svn.redmine.org/redmine/trunk@19960 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 app/helpers/repositories_helper.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/app/helpers/repositories_helper.rb b/app/helpers/repositories_helper.rb
index 13a0dda35..d521b124d 100644
--- a/app/helpers/repositories_helper.rb
+++ b/app/helpers/repositories_helper.rb
@@ -87,6 +87,7 @@ module RepositoriesHelper
 
   def render_changes_tree(tree)
     return '' if tree.nil?
+
     output = +''
     output << '<ul>'
     tree.keys.sort.each do |file|
@@ -279,6 +280,7 @@ module RepositoriesHelper
 
   def index_commits(commits, heads)
     return nil if commits.nil? or commits.first.parents.nil?
+
     refs_map = {}
     heads.each do |head|
       refs_map[head.scmid] ||= []
-- 
2.39.5