From 261e51b0caca4e1dfa08f9a398df407933fd9650 Mon Sep 17 00:00:00 2001
From: Tatsuhiko Miyagawa <miyagawa@bulknews.net>
Date: Wed, 2 Jul 2014 19:32:40 -0700
Subject: Explicitly call #to_s when serializing GlobalID. Addresses #95

---
 lib/active_job/arguments.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/active_job')

diff --git a/lib/active_job/arguments.rb b/lib/active_job/arguments.rb
index ba314ccf14..ef6a3fce1d 100644
--- a/lib/active_job/arguments.rb
+++ b/lib/active_job/arguments.rb
@@ -17,7 +17,7 @@ module ActiveJob
       def self.serialize_argument(argument)
         case argument
         when ActiveModel::GlobalIdentification
-          argument.global_id
+          argument.global_id.to_s
         when *TYPE_WHITELIST
           argument
         when Array
-- 
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