From 2c439a1a6a7f2be83fb293a151442663c83cf0c0 Mon Sep 17 00:00:00 2001
From: Joystream Stats <dev@joystreamstats.live>
Date: Sun, 4 Dec 2022 14:14:04 +0000
Subject: [PATCH] Handle empty amount in `types/ProposalDetails` (#2327)

---
 packages/ui/src/proposals/types/ProposalDetails.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/ui/src/proposals/types/ProposalDetails.ts b/packages/ui/src/proposals/types/ProposalDetails.ts
index b91c714ee6..03eec07141 100644
--- a/packages/ui/src/proposals/types/ProposalDetails.ts
+++ b/packages/ui/src/proposals/types/ProposalDetails.ts
@@ -219,7 +219,7 @@ const asUpdateWorkingGroupBudget: DetailsCast<'UpdateWorkingGroupBudgetProposalD
   fragment
 ): UpdateGroupBudgetDetails => ({
   type: 'updateWorkingGroupBudget',
-  amount: new BN(fragment.amount),
+  amount: new BN(fragment.amount ?? 0),
   group: {
     id: fragment.group?.id as GroupIdName,
     name: asWorkingGroupName(fragment.group?.name ?? 'Unknown'),