From ec14abdbe880f5986fd2096fc3991f1fd2d217bd Mon Sep 17 00:00:00 2001
From: stoffu <stoffu@protonmail.ch>
Date: Sun, 6 Oct 2019 12:28:30 +0900
Subject: tx_pool: make spent return-by-reference as intended

---
 src/cryptonote_core/tx_pool.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cryptonote_core/tx_pool.h')

diff --git a/src/cryptonote_core/tx_pool.h b/src/cryptonote_core/tx_pool.h
index 877f2b82f..3669b9b5b 100644
--- a/src/cryptonote_core/tx_pool.h
+++ b/src/cryptonote_core/tx_pool.h
@@ -300,7 +300,7 @@ namespace cryptonote
      *
      * @return true
      */
-    bool check_for_key_images(const std::vector<crypto::key_image>& key_images, std::vector<bool> spent) const;
+    bool check_for_key_images(const std::vector<crypto::key_image>& key_images, std::vector<bool>& spent) const;
 
     /**
      * @brief get a specific transaction from the pool
-- 
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