fix topic autocomplete controller action

2016-10-19 22:10:38 +08:00 · 2016-10-19 22:10:38 +08:00 · 7f1c04015e
parent f75d5253b3
commit 7f1c04015e
1 changed files with 1 additions and 1 deletions
--- a/app/controllers/topics_controller.rb
+++ b/app/controllers/topics_controller.rb
@ -22,7 +22,7 @@ class TopicsController < ApplicationController
    end
    @all= @topics.to_a.concat(@maps.to_a).sort { |a, b| a.name <=> b.name }
    
-    render json: autocomplete_array_json(@all)
+    render json: autocomplete_array_json(@all).to_json
  end

  # GET topics/:id