From d00679d54f2bbaab9d6963c3b871a03ab8a3d7d6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alejandro=20Rodr=C3=ADguez?= <alejorro70@gmail.com>
Date: Wed, 27 Jul 2016 11:26:29 -0400
Subject: Update to gitlab_git 10.4.1 and take advantage of preserved Ref
 objects

---
 app/models/repository.rb | 31 +++++++++++++++++--------------
 1 file changed, 17 insertions(+), 14 deletions(-)

(limited to 'app/models')

diff --git a/app/models/repository.rb b/app/models/repository.rb
index af65e5b20ec..bac37483c47 100644
--- a/app/models/repository.rb
+++ b/app/models/repository.rb
@@ -70,7 +70,12 @@ class Repository
 
   def commit(ref = 'HEAD')
     return nil unless exists?
-    commit = Gitlab::Git::Commit.find(raw_repository, ref)
+    commit =
+      if ref.is_a?(Gitlab::Git::Commit)
+        ref
+      else
+        Gitlab::Git::Commit.find(raw_repository, ref)
+      end
     commit = ::Commit.new(commit, @project) if commit
     commit
   rescue Rugged::OdbError
@@ -158,7 +163,7 @@ class Repository
     before_remove_branch
 
     branch = find_branch(branch_name)
-    oldrev = branch.try(:target)
+    oldrev = branch.try(:target).try(:id)
     newrev = Gitlab::Git::BLANK_SHA
     ref    = Gitlab::Git::BRANCH_REF_PREFIX + branch_name
 
@@ -259,10 +264,10 @@ class Repository
       # Rugged seems to throw a `ReferenceError` when given branch_names rather
       # than SHA-1 hashes
       number_commits_behind = raw_repository.
-        count_commits_between(branch.target, root_ref_hash)
+        count_commits_between(branch.target.sha, root_ref_hash)
 
       number_commits_ahead = raw_repository.
-        count_commits_between(root_ref_hash, branch.target)
+        count_commits_between(root_ref_hash, branch.target.sha)
 
       { behind: number_commits_behind, ahead: number_commits_ahead }
     end
@@ -688,9 +693,7 @@ class Repository
   end
 
   def local_branches
-    @local_branches ||= rugged.branches.each(:local).map do |branch|
-      Gitlab::Git::Branch.new(branch.name, branch.target)
-    end
+    @local_branches ||= raw_repository.local_branches
   end
 
   alias_method :branches, :local_branches
@@ -831,7 +834,7 @@ class Repository
   end
 
   def revert(user, commit, base_branch, revert_tree_id = nil)
-    source_sha = find_branch(base_branch).target
+    source_sha = find_branch(base_branch).target.sha
     revert_tree_id ||= check_revert_content(commit, base_branch)
 
     return false unless revert_tree_id
@@ -848,7 +851,7 @@ class Repository
   end
 
   def cherry_pick(user, commit, base_branch, cherry_pick_tree_id = nil)
-    source_sha = find_branch(base_branch).target
+    source_sha = find_branch(base_branch).target.sha
     cherry_pick_tree_id ||= check_cherry_pick_content(commit, base_branch)
 
     return false unless cherry_pick_tree_id
@@ -869,7 +872,7 @@ class Repository
   end
 
   def check_revert_content(commit, base_branch)
-    source_sha = find_branch(base_branch).target
+    source_sha = find_branch(base_branch).target.sha
     args       = [commit.id, source_sha]
     args << { mainline: 1 } if commit.merge_commit?
 
@@ -883,7 +886,7 @@ class Repository
   end
 
   def check_cherry_pick_content(commit, base_branch)
-    source_sha = find_branch(base_branch).target
+    source_sha = find_branch(base_branch).target.sha
     args       = [commit.id, source_sha]
     args << 1 if commit.merge_commit?
 
@@ -974,7 +977,7 @@ class Repository
     was_empty = empty?
 
     if !was_empty && target_branch
-      oldrev = target_branch.target
+      oldrev = target_branch.target.id
     end
 
     # Make commit
@@ -994,7 +997,7 @@ class Repository
         after_create_branch
       else
         # Update head
-        current_head = find_branch(branch).target
+        current_head = find_branch(branch).target.id
 
         # Make sure target branch was not changed during pre-receive hook
         if current_head == oldrev
@@ -1052,7 +1055,7 @@ class Repository
   end
 
   def tags_sorted_by_committed_date
-    tags.sort_by { |tag| commit(tag.target).committed_date }
+    tags.sort_by { |tag| tag.target.committed_date }
   end
 
   def keep_around_ref_name(sha)
-- 
cgit v1.2.1