From 52c978e0ca53c7b4dca66715bd055e9a57011c6f Mon Sep 17 00:00:00 2001
From: Tom Beynon <tom@tombeynon.co.uk>
Date: Tue, 27 Jun 2023 22:37:56 +0100
Subject: [PATCH] Handle null delegation response

---
 src/utils/QueryClient.mjs | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/utils/QueryClient.mjs b/src/utils/QueryClient.mjs
index bb50cb2a..cc2c1b19 100644
--- a/src/utils/QueryClient.mjs
+++ b/src/utils/QueryClient.mjs
@@ -44,7 +44,9 @@ const QueryClient = async (chainId, restUrls, opts) => {
     return getAllPages((nextKey) => {
       return getValidatorDelegations(validatorAddress, pageSize, opts, nextKey);
     }, pageCallback).then((pages) => {
-      return pages.map((el) => el.delegation_responses).flat();
+      return _.compact(pages.map((el) => {
+        return el.delegation_responses
+      }).flat());
     });
   }