From fabb6dfe6e734eadd91448122f2ce8c1612c39a6 Mon Sep 17 00:00:00 2001
From: Guido Vranken <guidovranken@gmail.com>
Date: Mon, 26 Apr 2021 22:08:35 +0200
Subject: [PATCH] script: Replace address-of idiom with vector data() method

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

diff --git a/src/script/sigcache.cpp b/src/script/sigcache.cpp
index c6d898a25a..c5ff3d8d13 100644
--- a/src/script/sigcache.cpp
+++ b/src/script/sigcache.cpp
@@ -53,7 +53,7 @@ public:
     ComputeEntryECDSA(uint256& entry, const uint256 &hash, const std::vector<unsigned char>& vchSig, const CPubKey& pubkey) const
     {
         CSHA256 hasher = m_salted_hasher_ecdsa;
-        hasher.Write(hash.begin(), 32).Write(&pubkey[0], pubkey.size()).Write(&vchSig[0], vchSig.size()).Finalize(entry.begin());
+        hasher.Write(hash.begin(), 32).Write(&pubkey[0], pubkey.size()).Write(vchSig.data(), vchSig.size()).Finalize(entry.begin());
     }
 
     void