Build fix

app/assets/stylesheets/pages/merge_requests.scss

@@ -257,3 +257,7 @@
     width: auto;
   }
 }
+
+.merge-request-form .select2-container {
+  width: 250px!important;
+}

spec/features/merge_requests/create_new_mr_spec.rb

 require 'spec_helper'
 
-feature 'Create New Merge Request', feature: true, js: false do
+feature 'Create New Merge Request', feature: true, js: true do
   let(:user) { create(:user) }
   let(:project) { create(:project, :public) }
 
@@ -13,9 +13,12 @@ feature 'Create New Merge Request', feature: true, js: false do
 
   it 'generates a diff for an orphaned branch' do
     click_link 'New Merge Request'
-    select "orphaned-branch", from: "merge_request_source_branch"
-    select "master", from: "merge_request_target_branch"
+
+    first('.js-source-branch').click
+    first('.dropdown-source-branch .dropdown-content a', text: 'orphaned-branch').click
+
     click_button "Compare branches"
+    click_link "Changes"
 
     expect(page).to have_content "README.md"
     expect(page).to have_content "wm.png"
@@ -23,6 +26,8 @@ feature 'Create New Merge Request', feature: true, js: false do
     fill_in "merge_request_title", with: "Orphaned MR test"
     click_button "Submit merge request"
 
+    click_link "Check out branch"
+
     expect(page).to have_content 'git checkout -b orphaned-branch origin/orphaned-branch'
   end
 end