From 8682ddec8e2751204de35ba37da5a7dae0d23ce5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jorge=20Tim=C3=B3n?= <jtimon@jtimon.cc>
Date: Tue, 10 Jul 2018 23:51:26 +0200
Subject: [PATCH] Remove unused line giving a warning

---
 src/validation.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/validation.cpp b/src/validation.cpp
index f3ebbc2975..4621fc71e7 100644
--- a/src/validation.cpp
+++ b/src/validation.cpp
@@ -3898,7 +3898,6 @@ std::vector<unsigned char> GenerateCoinbaseCommitment(CBlock& block, const CBloc
 
 bool ContextualCheckBlockHeader(const CBlockHeader& block, CValidationState& state, const Consensus::Params& consensusParams, const CBlockIndex* pindexPrev, int64_t nAdjustedTime)
 {
-    const int nHeight = pindexPrev == NULL ? 0 : pindexPrev->nHeight + 1;
     // Check proof of work
     if (!CheckChallenge(block, *pindexPrev, consensusParams))
         return state.DoS(100, false, REJECT_INVALID, "bad-diffbits", false, "incorrect proof of work");