Fix dashboard lost if comment on commit

app/helpers/events_helper.rb

@@ -83,4 +83,12 @@ module EventsHelper
       render "events/event_push", event: event
     end
   end
+
+  def event_note_target_path(event)
+    if event.note? && event.note_commit?
+      project_commit_path(event.project, event.note_target)
+    else
+      url_for([event.project, event.note_target])
+    end
+  end
 end

app/views/events/event/_note.html.haml

@@ -6,7 +6,7 @@
       = event.note_target_type
       = link_to event.note_short_commit_id, project_commit_path(event.project, event.note_commit_id), class: "commit_short_id"
     - else
-      = link_to [event.project, event.note_target] do
+      = link_to event_note_target_path(event) do
         %strong
           #{event.note_target_type} ##{truncate event.note_target_id}