From fb190945071094ffae8500fa71763f7194ce73c8 Mon Sep 17 00:00:00 2001
From: James Montemagno <james.montemagno@gmail.com>
Date: Tue, 1 Sep 2020 13:47:39 -0700
Subject: [PATCH] Simplify logic

---
 src/Plugin.InAppBilling/InAppBilling.apple.cs | 16 +++++-----------
 1 file changed, 5 insertions(+), 11 deletions(-)

diff --git a/src/Plugin.InAppBilling/InAppBilling.apple.cs b/src/Plugin.InAppBilling/InAppBilling.apple.cs
index db632ca..c85cb5d 100644
--- a/src/Plugin.InAppBilling/InAppBilling.apple.cs
+++ b/src/Plugin.InAppBilling/InAppBilling.apple.cs
@@ -505,15 +505,9 @@ public static InAppBillingPurchase ToIABPurchase(this SKPaymentTransaction trans
 			if (p == null)
 				return null;
 
-            string _purchaseToken = null;
-            if (String.IsNullOrEmpty(p.TransactionReceipt?.GetBase64EncodedString(NSDataBase64EncodingOptions.None)))
-            {
-                _purchaseToken = transaction.TransactionReceipt?.GetBase64EncodedString(NSDataBase64EncodingOptions.None);
-			}
-            else
-            {
-                _purchaseToken = p.TransactionReceipt?.GetBase64EncodedString(NSDataBase64EncodingOptions.None);
-			}
+			var finalToken = p.TransactionReceipt?.GetBase64EncodedString(NSDataBase64EncodingOptions.None);
+            if (string.IsNullOrEmpty(finalToken))
+				finalToken = transaction.TransactionReceipt?.GetBase64EncodedString(NSDataBase64EncodingOptions.None);
 
             return new InAppBillingPurchase
 			{
@@ -521,8 +515,8 @@ public static InAppBillingPurchase ToIABPurchase(this SKPaymentTransaction trans
 				Id = p.TransactionIdentifier,
 				ProductId = p.Payment?.ProductIdentifier ?? string.Empty,
 				State = p.GetPurchaseState(),
-				PurchaseToken = _purchaseToken
-            };
+				PurchaseToken = finalToken
+			};
 		}
 
 		static DateTime NSDateToDateTimeUtc(NSDate date)