From 548265310a9ca80c4473003ff9c1ead4cdf8cf48 Mon Sep 17 00:00:00 2001
From: gogoex <110195520+gogoex@users.noreply.github.com>
Date: Thu, 17 Oct 2024 08:27:49 +0900
Subject: [PATCH] use const reference for rp

---
 src/blsct/external_api/blsct.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/blsct/external_api/blsct.cpp b/src/blsct/external_api/blsct.cpp
index 68687761432d1..62be35bf12dc4 100644
--- a/src/blsct/external_api/blsct.cpp
+++ b/src/blsct/external_api/blsct.cpp
@@ -408,7 +408,7 @@ BlsctBoolRetVal* verify_range_proofs(
 
         std::vector<bulletproofs::RangeProofWithSeed<Mcl>> range_proof_w_seeds;
 
-        for(auto rp: *range_proofs) {
+        for(const auto& rp: *range_proofs) {
             auto rp_w_seed = bulletproofs::RangeProofWithSeed<Mcl>(rp);
             range_proof_w_seeds.push_back(rp_w_seed);
         }