From a6608f1461fd67cd9ec5c78946031c8b2111f95e Mon Sep 17 00:00:00 2001
From: Imran Remtulla <contact@imranr.dev>
Date: Sun, 21 Sep 2025 12:28:02 -0400
Subject: [PATCH] Fix error in Vivo Store search when no result found (#2494)

---
 lib/app_sources/vivoappstore.dart | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/lib/app_sources/vivoappstore.dart b/lib/app_sources/vivoappstore.dart
index 278ca3c..280a585 100644
--- a/lib/app_sources/vivoappstore.dart
+++ b/lib/app_sources/vivoappstore.dart
@@ -70,12 +70,14 @@ class VivoAppStore extends AppSource {
       throw NoReleasesError();
     }
     Map<String, List<String>> results = {};
-    var resultsJson = json['data']['appSearchResponse']['value'];
-    for (var item in (resultsJson as List<dynamic>)) {
-      results['$appDetailUrl${item['id']}'] = [
-        item['title_zh'].toString(),
-        item['developer'].toString(),
-      ];
+    var resultsJson = json['data']['appSearchResponse']?['value'];
+    if (resultsJson != null) {
+      for (var item in (resultsJson as List<dynamic>)) {
+        results['$appDetailUrl${item['id']}'] = [
+          item['title_zh'].toString(),
+          item['developer'].toString(),
+        ];
+      }
     }
     return results;
   }