6 files changed, 7 insertions, 11 deletions
diff --git a/app/models/ci/pipeline.rb b/app/models/ci/pipeline.rb
index 9621bddf8dc..0289a51eedd 100644
--- a/app/models/ci/pipeline.rb
+++ b/app/models/ci/pipeline.rb
@@ -21,12 +21,8 @@ module Ci
     after_save :keep_around_commits
 
     # ref can't be HEAD or SHA, can only be branch/tag name
-    scope :latest_successful_for, ->(ref) do
-      latest_for(ref).success
-    end
-
-    scope :latest_for, ->(ref) do
-      where(ref: ref).order(id: :desc).limit(1)
+    def self.latest_successful_for(ref)
+      where(ref: ref).order(id: :desc).success.first
     end
 
     def self.truncate_sha(sha)
diff --git a/app/models/project.rb b/app/models/project.rb
index 2969bec0bf7..7aa34cdeec8 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -432,7 +432,7 @@ class Project < ActiveRecord::Base
 
   # ref can't be HEAD, can only be branch/tag name or SHA
   def latest_successful_builds_for(ref = default_branch)
-    latest_pipeline = pipelines.latest_successful_for(ref).first
+    latest_pipeline = pipelines.latest_successful_for(ref)
 
     if latest_pipeline
       latest_pipeline.builds.latest.with_artifacts
diff --git a/app/views/projects/branches/_branch.html.haml b/app/views/projects/branches/_branch.html.haml
index b096516c627..2029758f30d 100644
--- a/app/views/projects/branches/_branch.html.haml
+++ b/app/views/projects/branches/_branch.html.haml
@@ -27,7 +27,7 @@
         = link_to namespace_project_compare_index_path(@project.namespace, @project, from: @repository.root_ref, to: branch.name), class: 'btn btn-default', method: :post, title: "Compare" do
           Compare
 
-      - pipeline = @project.pipelines.latest_successful_for(branch.name).first
+      - pipeline = @project.pipelines.latest_successful_for(branch.name)
       - if pipeline
         - artifacts = pipeline.builds.latest.with_artifacts
         - if artifacts.any?
diff --git a/app/views/projects/buttons/_download.html.haml b/app/views/projects/buttons/_download.html.haml
index d135b448dd7..e7ef0cbaa91 100644
--- a/app/views/projects/buttons/_download.html.haml
+++ b/app/views/projects/buttons/_download.html.haml
@@ -14,7 +14,7 @@
         %li
           = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: @ref, format: 'tar.gz'), rel: 'nofollow' do
             %span Download tar.gz
-        - pipeline = @project.pipelines.latest_successful_for(@ref).first
+        - pipeline = @project.pipelines.latest_successful_for(@ref)
         - if pipeline
           - artifacts = pipeline.builds.latest.with_artifacts
           - if artifacts.any?
diff --git a/app/views/projects/repositories/_download_archive.html.haml b/app/views/projects/repositories/_download_archive.html.haml
index 183daebfc3a..0ef9ad5f789 100644
--- a/app/views/projects/repositories/_download_archive.html.haml
+++ b/app/views/projects/repositories/_download_archive.html.haml
@@ -25,7 +25,7 @@
         = link_to archive_namespace_project_repository_path(@project.namespace, @project, ref: ref, format: 'tar'), rel: 'nofollow' do
           %i.fa.fa-download
           %span Download tar
-      - pipeline = @project.pipelines.latest_successful_for(ref).first
+      - pipeline = @project.pipelines.latest_successful_for(ref)
       - if pipeline
         - artifacts = pipeline.builds.latest.with_artifacts
         - if artifacts.any?
diff --git a/app/views/projects/tags/_download.html.haml b/app/views/projects/tags/_download.html.haml
index bb2e5224306..ba3fd4627af 100644
--- a/app/views/projects/tags/_download.html.haml
+++ b/app/views/projects/tags/_download.html.haml
@@ -12,7 +12,7 @@
     %li
       = link_to archive_namespace_project_repository_path(project.namespace, project, ref: ref, format: 'tar.gz'), rel: 'nofollow' do
         %span Download tar.gz
-    - pipeline = project.pipelines.latest_successful_for(ref).first
+    - pipeline = project.pipelines.latest_successful_for(ref)
     - if pipeline
       - artifacts = pipeline.builds.latest.with_artifacts
       - if artifacts.any?