From 6eea48bf965bfbd7d9b8e12e5f482ee229987ed7 Mon Sep 17 00:00:00 2001
From: Sean Bowe <ewillbefull@gmail.com>
Date: Tue, 8 May 2018 14:23:09 -0600
Subject: [PATCH] Remove unnecessary IsCoinbase() check. Coinbases are
 guaranteed to have empty vjoinsplit.

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

diff --git a/src/main.cpp b/src/main.cpp
index f6c211c3b..f83175dec 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -953,7 +953,7 @@ bool ContextualCheckTransaction(const CTransaction& tx, CValidationState &state,
                             REJECT_INVALID, "bad-txns-oversize");
     }
 
-    if (!(tx.IsCoinBase() || tx.vjoinsplit.empty())) {
+    if (!tx.vjoinsplit.empty()) {
         auto consensusBranchId = CurrentEpochBranchId(nHeight, Params().GetConsensus());
         // Empty output script.
         CScript scriptCode;