From 1d554b1d45f6ab5f65adc66ef44a258b92f75663 Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Fri, 6 Feb 2015 10:42:01 -0800
Subject: [PATCH] Raise version of created blocks, and enforce DERSIG in
 mempool

---
 src/core.h   | 2 +-
 src/script.h | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/core.h b/src/core.h
index 6a0286f9d..b020a365e 100644
--- a/src/core.h
+++ b/src/core.h
@@ -364,7 +364,7 @@ class CBlockHeader
 {
 public:
     // header
-    static const int CURRENT_VERSION=2;
+    static const int CURRENT_VERSION=3;
     int nVersion;
     uint256 hashPrevBlock;
     uint256 hashMerkleRoot;
diff --git a/src/script.h b/src/script.h
index 99724f895..c3bca80cf 100644
--- a/src/script.h
+++ b/src/script.h
@@ -208,6 +208,7 @@ static const unsigned int MANDATORY_SCRIPT_VERIFY_FLAGS = SCRIPT_VERIFY_P2SH;
 static const unsigned int STANDARD_SCRIPT_VERIFY_FLAGS = MANDATORY_SCRIPT_VERIFY_FLAGS |
                                                          SCRIPT_VERIFY_STRICTENC |
                                                          SCRIPT_VERIFY_NULLDUMMY |
+                                                         SCRIPT_VERIFY_DERSIG |
                                                          SCRIPT_VERIFY_LOW_S;
 
 // For convenience, standard but not mandatory verify flags.