From c1d6896797780ae4434dfb205035e0abea224b4a Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Wed, 14 Dec 2016 04:20:05 -0800
Subject: [PATCH] rpc: minor fixes.

---
 lib/http/rpc.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/http/rpc.js b/lib/http/rpc.js
index a19b0e09..2d42a0ca 100644
--- a/lib/http/rpc.js
+++ b/lib/http/rpc.js
@@ -834,7 +834,7 @@ RPC.prototype._scriptToJSON = function scriptToJSON(script, hex) {
 };
 
 RPC.prototype.getblockhash = co(function* getblockhash(args) {
-  var height, entry;
+  var height, hash;
 
   if (args.help || args.length !== 1)
     throw new RPCError('getblockhash index');
@@ -844,12 +844,12 @@ RPC.prototype.getblockhash = co(function* getblockhash(args) {
   if (height < 0 || height > this.chain.height)
     throw new RPCError('Block height out of range.');
 
-  entry = yield this.chain.db.getEntry(height);
+  hash = yield this.chain.db.getHash(height);
 
-  if (!entry)
+  if (!hash)
     throw new RPCError('Not found.');
 
-  return entry.rhash();
+  return util.revHex(hash);
 });
 
 RPC.prototype.getblockheader = co(function* getblockheader(args) {
@@ -2418,7 +2418,7 @@ RPC.prototype.validateaddress = co(function* validateaddress(args) {
   json = {
     isvalid: true,
     address: address.toBase58(this.network),
-    scriptPubKey: address.toScript().toJSON(),
+    scriptPubKey: Script.fromAddress(address).toJSON(),
     ismine: path ? true : false,
     iswatchonly: path ? wallet.watchOnly : false
   };