[geocoder] Fix for review

1 files changed, 9 insertions, 5 deletions

diff --git a/geocoder/hierarchy.cpp b/geocoder/hierarchy.cpp
index bff5558aa0..43e334b0bf 100644
--- a/geocoder/hierarchy.cpp
+++ b/geocoder/hierarchy.cpp
@@ -68,20 +68,24 @@ bool Hierarchy::Entry::DeserializeFromJSONImpl(json_t * const root, string const
     MYTHROW(base::Json::Exception, ("Not a json object."));
   }
 
-  json_t * const properties = base::GetJSONObligatoryField(root, "properties");
-  json_t * const address = base::GetJSONObligatoryField(properties, "address");
+  json_t * properties = nullptr;
+  FromJSONObject(root, "properties", properties);
+  json_t * address = nullptr;
+  FromJSONObject(properties, "address", address);
+
   bool hasDuplicateAddress = false;
 
   for (size_t i = 0; i < static_cast<size_t>(Type::Count); ++i)
   {
     Type const type = static_cast<Type>(i);
     string const & levelKey = ToString(type);
-    auto * levelJson = base::GetJSONOptionalField(address, levelKey);
+    json_t * levelJson = nullptr;
+    FromJSONObjectOptionalField(address, levelKey, levelJson);
     if (!levelJson)
       continue;
 
-    if (json_is_null(levelJson))
-        return false;
+    if (base::JSONIsNull(levelJson))
+      return false;
 
     string levelValue;
     FromJSON(levelJson, levelValue);