From 2d1f479a884099519baad84e02a230cc5ca25fca Mon Sep 17 00:00:00 2001
From: huangyi <huang@crypto.com>
Date: Tue, 27 Aug 2024 16:15:38 +0800
Subject: [PATCH] fix error return

---
 baseapp/abci_utils.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/baseapp/abci_utils.go b/baseapp/abci_utils.go
index fef240a4aa36..8afb12050df2 100644
--- a/baseapp/abci_utils.go
+++ b/baseapp/abci_utils.go
@@ -359,6 +359,10 @@ func (h *DefaultProposalHandler) PrepareProposalHandler() sdk.PrepareProposalHan
 			return true
 		})
 
+		if err != nil {
+			return nil, err
+		}
+
 		return &abci.PrepareProposalResponse{Txs: h.txSelector.SelectedTxs(ctx)}, nil
 	}
 }