From b986f22661d983464ba4525896a7d33856316eb9 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Fri, 2 Aug 2019 07:46:37 -0600
Subject: [PATCH] Idempotency provided by lower level

---
 src/_secureaccesstokenauthorizer/controller.py | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/_secureaccesstokenauthorizer/controller.py b/src/_secureaccesstokenauthorizer/controller.py
index 568ed9c..5b3bea2 100644
--- a/src/_secureaccesstokenauthorizer/controller.py
+++ b/src/_secureaccesstokenauthorizer/controller.py
@@ -24,7 +24,4 @@ class PaymentController(object):
     store = attr.ib()
 
     def redeem(self, prn):
-        try:
-            self.store.get(prn)
-        except KeyError:
-            self.store.add(prn)
+        self.store.add(prn)
-- 
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