From 2e3e90acbe62272901046f754b62ee7ec0d516d9 Mon Sep 17 00:00:00 2001
From: moneromooo-monero <moneromooo-monero@users.noreply.github.com>
Date: Fri, 2 Feb 2018 18:45:12 +0000
Subject: pass large parameters by const ref, not value

Coverity 136394 136397 136409 136526 136529 136533 175302
---
 tests/core_tests/block_validation.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests/core_tests/block_validation.cpp')

diff --git a/tests/core_tests/block_validation.cpp b/tests/core_tests/block_validation.cpp
index b9818d2c5..598cd4098 100644
--- a/tests/core_tests/block_validation.cpp
+++ b/tests/core_tests/block_validation.cpp
@@ -38,7 +38,7 @@ namespace
 {
   bool lift_up_difficulty(std::vector<test_event_entry>& events, std::vector<uint64_t>& timestamps,
                           std::vector<difficulty_type>& cummulative_difficulties, test_generator& generator,
-                          size_t new_block_count, const block blk_last, const account_base& miner_account)
+                          size_t new_block_count, const block &blk_last, const account_base& miner_account)
   {
     difficulty_type commulative_diffic = cummulative_difficulties.empty() ? 0 : cummulative_difficulties.back();
     block blk_prev = blk_last;
-- 
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