From f63dc936ad274ca765f531b13595f63677529fc8 Mon Sep 17 00:00:00 2001
From: Toshi MARUYAMA <marutosijp2@yahoo.co.jp>
Date: Thu, 3 Nov 2011 08:02:22 +0000
Subject: [PATCH] scm: git: model: save parent/child relation for changesets
 (#5501)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf8
Content-Transfer-Encoding: 8bit

Contributed by Jan Topiński.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7711 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 app/models/repository/git.rb | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/app/models/repository/git.rb b/app/models/repository/git.rb
index 401647948..cd2a5768d 100644
--- a/app/models/repository/git.rb
+++ b/app/models/repository/git.rb
@@ -149,7 +149,12 @@ class Repository::Git < Repository
         db_rev = find_changeset_by_name(rev.revision)
         transaction do
           if db_rev.nil?
-            save_revision(rev)
+            db_saved_rev = save_revision(rev)
+            parents = {}
+            parents[db_saved_rev] = rev.parents unless rev.parents.nil?
+            parents.each do |ch, chparents|
+              ch.parents = chparents.collect{|rp| find_changeset_by_name(rp)}.compact
+            end
           end
           h["branches"][br]["last_scmid"] = rev.scmid
           merge_extra_info(h)
-- 
2.39.5