Null checks
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a88fab1543
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@ -184,11 +184,14 @@ public class IapGooglePlay implements PurchasesUpdatedListener {
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*/
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private List<Purchase> queryPurchases(final String type) {
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PurchasesResult result = billingClient.queryPurchases(type);
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List<Purchase> purchases = result.getPurchasesList();
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if (purchases == null) {
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purchases = new ArrayList<Purchase>();
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}
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if (result.getBillingResult().getResponseCode() != BillingResponseCode.OK) {
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Log.e(TAG, "Unable to query pending purchases: " + result.getBillingResult().getDebugMessage());
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return new ArrayList<Purchase>();
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}
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return result.getPurchasesList();
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return purchases;
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}
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/**
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@ -332,12 +335,14 @@ public class IapGooglePlay implements PurchasesUpdatedListener {
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@Override
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public void onSkuDetailsResponse(BillingResult billingResult, List<SkuDetails> skuDetails) {
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if (skuDetails != null) {
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// cache skus (cache will be used to speed up buying)
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for (SkuDetails sd : skuDetails) {
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IapGooglePlay.this.products.put(sd.getSku(), sd);
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}
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// add to list of all sku details
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allSkuDetails.addAll(skuDetails);
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}
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// we're finished when we have queried for both in-app and subs
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queries--;
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if (queries == 0) {
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