From ba518f7c7e6bed89844b6a050959a19905e1651e Mon Sep 17 00:00:00 2001
From: vimystic <122659254+vimystic@users.noreply.github.com>
Date: Thu, 28 Sep 2023 02:45:37 -0600
Subject: [PATCH] Error check will occur in Set

---
 x/mailbox/keeper/genesis.go | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/x/mailbox/keeper/genesis.go b/x/mailbox/keeper/genesis.go
index cf6aa89..a0bd128 100644
--- a/x/mailbox/keeper/genesis.go
+++ b/x/mailbox/keeper/genesis.go
@@ -26,11 +26,10 @@ func (k *Keeper) InitGenesis(ctx sdk.Context, gs *types.GenesisState) error {
 	return nil
 }
 
-func (k *Keeper) StoreBranch(ctx sdk.Context, index uint32, message []byte) error {
+func (k *Keeper) StoreBranch(ctx sdk.Context, index uint32, message []byte) {
 	store := ctx.KVStore(k.storeKey)
-	key := fmt.Sprintf("imt/%s", strconv.FormatUint(uint64(index), 10))
+	key := fmt.Sprintf("imt/%d", index)
 	store.Set([]byte(key), message)
-	return nil
 }
 
 func (k *Keeper) ExportGenesis(ctx sdk.Context) *types.GenesisState {