From ca33678486be61e73adbaa50b5361cf5d6f87b5f Mon Sep 17 00:00:00 2001
From: Mike <skaterdad.code@gmail.com>
Date: Sat, 17 Oct 2020 13:15:17 -0500
Subject: [PATCH] Amazon: Stub out acknowledgeTransaction

---
 extension-iap/src/java/com/defold/iap/IapAmazon.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/extension-iap/src/java/com/defold/iap/IapAmazon.java b/extension-iap/src/java/com/defold/iap/IapAmazon.java
index 5c18422..d6bc944 100644
--- a/extension-iap/src/java/com/defold/iap/IapAmazon.java
+++ b/extension-iap/src/java/com/defold/iap/IapAmazon.java
@@ -97,6 +97,10 @@ public class IapAmazon implements PurchasingListener {
         }
         PurchasingService.notifyFulfillment(receipt, FulfillmentResult.FULFILLED);
     }
+    
+    public void acknowledgeTransaction(final String purchaseToken, final IPurchaseListener purchaseListener) {
+        // Stub to prevent errors.
+    }
 
     private void doGetPurchaseUpdates(final IPurchaseListener listener, final boolean reset) {
         synchronized (purchaseListeners) {