[in_app_purchase]Change a comment. (#2329)

Author: HiIamAlanOu

packages/in_app_purchase/CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.2.2+6
+
+* Correct a comment.
+
 ## 0.2.2+5
 
 * Update version of json_annotation to ^3.0.0 and json_serializable to ^3.2.0. Resolve conflicts with other packages e.g. flutter_tools from sdk.

packages/in_app_purchase/lib/src/in_app_purchase/purchase_details.dart

@@ -134,7 +134,7 @@ class PurchaseDetails {
 
   /// Points back to the `BillingClient`'s [PurchaseWrapper] object that generated this [PurchaseDetails] object.
   ///
-  /// This is null on Android.
+  /// This is null on iOS.
   final PurchaseWrapper billingClientPurchase;
 
   PurchaseDetails({

packages/in_app_purchase/pubspec.yaml

@@ -1,7 +1,7 @@
 name: in_app_purchase
 description: A Flutter plugin for in-app purchases. Exposes APIs for making in-app purchases through the App Store and Google Play.
 homepage: https://github.com/flutter/plugins/tree/master/packages/in_app_purchase
-version: 0.2.2+5
+version: 0.2.2+6
 
 
 dependencies: