From faee9e2d723aebc790c596ad49e61ce820425cf8 Mon Sep 17 00:00:00 2001
From: mfranke <mf33456@gmail.com>
Date: Wed, 9 Dec 2015 23:04:34 +0100
Subject: [PATCH] fix

---
 moto/elb/responses.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/moto/elb/responses.py b/moto/elb/responses.py
index 6f1c4a8c6..0426909be 100644
--- a/moto/elb/responses.py
+++ b/moto/elb/responses.py
@@ -241,8 +241,11 @@ class ELBResponse(BaseResponse):
                         elif t_key.split('.')[3] == 'Value':
                             tag_values.extend(t_val)
 
-                counts = sorted({i:tag_keys.count(i) for i in tag_keys}.items(),
-                                key=lambda i:i[1], reverse=True) 
+                counts = {}
+                for i in tag_keys:
+                    counts[i] = tag_keys.count(i)
+
+                counts = sorted(counts.items(), key=lambda i:i[1], reverse=True) 
 
                 if counts and counts[0][1] > 1:
                     # We have dupes...