eBay: Handle SellerInfo better

libauctions/src/eBay/site_impl.hh

@@ -217,13 +217,20 @@ struct Site::SiteInternal {
             if(user_node.child("UserID"))
                 acct_summary.user_id = user_node.child("UserID").child_value();
 
-            if(user_node.child("SellerInfo").child("FeatureEligibility")) {
-                const auto feat = user_node.child("SellerInfo").child("FeatureEligibility");
-                acct_summary.can_sell_auction_1day = from_eBay_bool(feat.child("QualifiedForAuctionOneDayDuration"));
-                acct_summary.can_sell_fixed_1day = from_eBay_bool(feat.child("QualifiedForFixedPriceOneDayDuration"));
-                acct_summary.can_sell_bin = from_eBay_bool(feat.child("QualifiesForBuyItNow"));
-                acct_summary.can_sell_bin_multiple = from_eBay_bool(feat.child("QualifiesForBuyItNowMultiple"));
-                acct_summary.can_sell_variations = from_eBay_bool(feat.child("QualifiesForVariations"));
+            const auto seller_node = user_node.child("SellerInfo");
+            if(seller_node) {
+                acct_summary.has_store = false;
+                if(seller_node.child("StoreOwner"))
+                    acct_summary.has_store = from_eBay_bool(seller_node.child("StoreOwner"));
+
+                const auto feat = seller_node.child("FeatureEligibility");
+                if(feat) {
+                    acct_summary.can_sell_auction_1day = from_eBay_bool(feat.child("QualifiedForAuctionOneDayDuration"));
+                    acct_summary.can_sell_fixed_1day = from_eBay_bool(feat.child("QualifiedForFixedPriceOneDayDuration"));
+                    acct_summary.can_sell_bin = from_eBay_bool(feat.child("QualifiesForBuyItNow"));
+                    acct_summary.can_sell_bin_multiple = from_eBay_bool(feat.child("QualifiesForBuyItNowMultiple"));
+                    acct_summary.can_sell_variations = from_eBay_bool(feat.child("QualifiesForVariations"));
+                }
             }
         }