From 3722c15a3c2cd92a9c3b142344c9bb3355c8125f Mon Sep 17 00:00:00 2001
From: Trevor Rowe <trevorrowe@gmail.com>
Date: Thu, 11 Jun 2015 14:40:18 -0700
Subject: [PATCH] Fix for defining structures from shapes with no members.

---
 aws-sdk-core/lib/aws-sdk-core/structure.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/aws-sdk-core/lib/aws-sdk-core/structure.rb b/aws-sdk-core/lib/aws-sdk-core/structure.rb
index 66b9d9ba265..b26ecdf21ed 100644
--- a/aws-sdk-core/lib/aws-sdk-core/structure.rb
+++ b/aws-sdk-core/lib/aws-sdk-core/structure.rb
@@ -57,7 +57,7 @@ class << self
       def new(*args)
         if args == ['AwsEmptyStructure']
           super
-        elsif args.empty?
+        elsif args.empty? || args.first == []
           EmptyStructure
         else
           super(*args)