From bd129849f0b634bddf64a195097b15d585e8f2bd Mon Sep 17 00:00:00 2001
From: Lee Clagett <code@leeclagett.com>
Date: Thu, 28 Jan 2021 23:42:40 -0500
Subject: Remove copies from foreach loops (thanks to Clang)

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

(limited to 'src/blockchain_db')

diff --git a/src/blockchain_db/blockchain_db.cpp b/src/blockchain_db/blockchain_db.cpp
index a9a7d035f..5e12fa8ec 100644
--- a/src/blockchain_db/blockchain_db.cpp
+++ b/src/blockchain_db/blockchain_db.cpp
@@ -287,7 +287,7 @@ uint64_t BlockchainDB::add_block( const std::pair<block, blobdata>& blck
     num_rct_outs += blk.miner_tx.vout.size();
   int tx_i = 0;
   crypto::hash tx_hash = crypto::null_hash;
-  for (const std::pair<transaction, blobdata_ref>& tx : txs)
+  for (const std::pair<transaction, blobdata>& tx : txs)
   {
     tx_hash = blk.tx_hashes[tx_i];
     add_transaction(blk_hash, tx, &tx_hash);
-- 
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