fix typo.

lib/bitcoind.js

@@ -417,22 +417,23 @@ Bitcoin.prototype.getMiningInfo = function() {
   return bitcoindjs.getMiningInfo();
 };
 
-Bitcoin.prototype.getAddrTransactions = function(addr, callback) {
+Bitcoin.prototype.getAddrTransactions = function(address, callback) {
   if (!bitcoin.db) {
     var tiny = require('tiny').json;
+    tiny.debug = function() {};
     bitcoin.db = tiny({
       file: process.env.HOME + '/.bitcoindjs.addr.db',
       saveIndex: false,
       initialCache: false
     });
   }
-  return bitcoin.db.get(addr, function(err, records) {
+  return bitcoin.db.get(address, function(err, records) {
     var found = !err && records && records.length;
     var last = found && records[records.length - 1];
     var limit = 15 * 60 * 1000;
     if (!found || last.timestamp + limit < Date.now()) {
       var options = {
-        address: addr,
+        address: address,
         blockindex: (records || []).reduce(function(out, record) {
           return record.blockindex > out
             ? record.blockindex
@@ -443,7 +444,7 @@ Bitcoin.prototype.getAddrTransactions = function(addr, callback) {
         if (err) return callback(err);
         addr = bitcoin.addr(addr);
         if (addr.tx[0] && !addr.tx[0].vout[0]) {
-          return bitcoin.db.set(addr, [{
+          return bitcoin.db.set(address, [{
             txid: null,
             blockhash: null,
             blockindex: null,
@@ -467,7 +468,7 @@ Bitcoin.prototype.getAddrTransactions = function(addr, callback) {
             timestamp: Date.now()
           });
         });
-        return bitcoin.db.set(addr, set, function() {
+        return bitcoin.db.set(address, set, function() {
           return callback(null, addr);
         });
       });
@@ -485,7 +486,7 @@ Bitcoin.prototype.getAddrTransactions = function(addr, callback) {
       });
     }, function() {
       return callback(null, bitcoin.addr({
-        address: addr,
+        address: address,
         tx: txs
       }));
     });