Merge pull request #249 from RedisInsight/feature/RI-6532_Empty_value_displayed_as_array

#RI-6532 - Empty value is displayed as an array

Author: mariasergeenko

src/webviews/src/utils/formatters/valueFormatters.ts

@@ -142,6 +142,9 @@ const formattingBuffer = (
     }
     case KeyValueFormat.Protobuf: {
       try {
+        if (reply.data?.length === 0) {
+          throw new Error()
+        }
         const decoded = getData(Buffer.from(reply.data))
         const value = JSONBigInt.stringify(decoded)
         return JSONViewer({ value, ...props })