From d067e6cd2758425b5f9f620a682446c23dbbbb43 Mon Sep 17 00:00:00 2001
From: Robert <robertsolovev39@gmail.com>
Date: Fri, 8 Mar 2024 21:34:30 +0700
Subject: [PATCH] fixed

---
 src/entities/chain/model.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/entities/chain/model.ts b/src/entities/chain/model.ts
index b6a7808..c1360f7 100644
--- a/src/entities/chain/model.ts
+++ b/src/entities/chain/model.ts
@@ -33,8 +33,8 @@ export const useChainState = create<ChainState>((set, get) => ({
       const chains = state.chains;
       if (!chains) return { chains: [chain] };
       const chainIndex = chains.findIndex((value) => value._id === chain._id);
+      if (chainIndex === -1) return { chains: [...chains, chain] };
 
-      if (!chainIndex) return { chains: [...chains, chain] };
       return {
         chains: [
           ...chains.slice(0, chainIndex),