From 309110b44dc55a3c226e2ec208fc6d7ad3a85882 Mon Sep 17 00:00:00 2001
From: albert <r888888888@gmail.com>
Date: Sat, 23 Feb 2013 10:28:40 -0500
Subject: [PATCH] fix tag api json

---
 app/models/tag.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/models/tag.rb b/app/models/tag.rb
index abd992228..89f5c23c7 100644
--- a/app/models/tag.rb
+++ b/app/models/tag.rb
@@ -9,7 +9,7 @@ class Tag < ActiveRecord::Base
       return {
         "name" => name,
         "id" => id,
-        "created_at" => created_at.strftime("%Y-%m-%d %H:%M"),
+        "created_at" => created_at.try(:strftime, "%Y-%m-%d %H:%M"),
         "count" => post_count,
         "type" => category,
         "ambiguous" => false