Bypass commits title markdown on notes

1 files changed, 18 insertions, 4 deletions

diff --git a/app/services/system_note_service.rb b/app/services/system_note_service.rb
index 06b23cd7076..17f0f5906cc 100644
--- a/app/services/system_note_service.rb
+++ b/app/services/system_note_service.rb
@@ -22,8 +22,7 @@ module SystemNoteService
     commits_text = "#{total_count} commit".pluralize(total_count)
 
     body = "added #{commits_text}\n\n"
-    body << existing_commit_summary(noteable, existing_commits, oldrev)
-    body << new_commit_summary(new_commits).join("\n")
+    body << commits_list(noteable, new_commits, existing_commits, oldrev)
     body << "\n\n[Compare with previous version](#{diff_comparison_url(noteable, project, oldrev)})"
 
     create_note(NoteSummary.new(noteable, project, author, body, action: 'commit', commit_count: total_count))
@@ -481,7 +480,7 @@ module SystemNoteService
   # Returns an Array of Strings
   def new_commit_summary(new_commits)
     new_commits.collect do |commit|
-      "* #{commit.short_id} - #{escape_html(commit.title)}"
+      content_tag('li', "#{commit.short_id} - #{commit.title}")
     end
   end
 
@@ -604,6 +603,16 @@ module SystemNoteService
     "#{cross_reference_note_prefix}#{gfm_reference}"
   end
 
+  # Builds a list of existing and new commits according to existing_commits and
+  # new_commits methods.
+  # Returns a String wrapped in `ul` and `li` tags.
+  def commits_list(noteable, new_commits, existing_commits, oldrev)
+    existing_commit_summary = existing_commit_summary(noteable, existing_commits, oldrev)
+    new_commit_summary = new_commit_summary(new_commits).join
+
+    content_tag('ul', "#{existing_commit_summary}#{new_commit_summary}".html_safe)
+  end
+
   # Build a single line summarizing existing commits being added in a merge
   # request
   #
@@ -640,7 +649,8 @@ module SystemNoteService
     branch = noteable.target_branch
     branch = "#{noteable.target_project_namespace}:#{branch}" if noteable.for_fork?
 
-    "* #{commit_ids} - #{commits_text} from branch `#{branch}`\n"
+    branch_name = content_tag('code', branch)
+    content_tag('li', "#{commit_ids} - #{commits_text} from branch #{branch_name}".html_safe)
   end
 
   def escape_html(text)
@@ -661,4 +671,8 @@ module SystemNoteService
       start_sha: oldrev
     )
   end
+
+  def content_tag(*args)
+    ActionController::Base.helpers.content_tag(*args)
+  end
 end