From 2c2d9cf8f50348e543d19a36f8266722f8fd50c9 Mon Sep 17 00:00:00 2001
From: JoelKatz <DavidJoelSchwartz@GMail.com>
Date: Mon, 10 Sep 2012 16:30:25 -0700
Subject: [PATCH] Small cleanups.

---
 src/SerializedTransaction.h | 2 +-
 src/bignum.h                | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/SerializedTransaction.h b/src/SerializedTransaction.h
index 59f1650ca..ee4ffb3ea 100644
--- a/src/SerializedTransaction.h
+++ b/src/SerializedTransaction.h
@@ -28,7 +28,7 @@ protected:
 	TransactionType mType;
 	STVariableLength mSignature;
 	STObject mMiddleTxn, mInnerTxn;
-	TransactionFormat* mFormat;
+	const TransactionFormat* mFormat;
 
 	SerializedTransaction* duplicate() const { return new SerializedTransaction(*this); }
 
diff --git a/src/bignum.h b/src/bignum.h
index 78bce8760..a9a08eda2 100644
--- a/src/bignum.h
+++ b/src/bignum.h
@@ -27,7 +27,7 @@ private:
 
 protected:
 	BN_CTX* pctx;
-	BN_CTX* operator=(BN_CTX* pnew) { return pctx = pnew; }
+	CAutoBN_CTX& operator=(BN_CTX* pnew) { pctx = pnew; return *this; }
 
 public:
 	CAutoBN_CTX()