message: fixed compact param
diff: @@ -618,6 +618,12 @@ Wallet.prototype.transactions = function(params, callback) {
  }
  args.push('minHeight=' + params.minHeight);
  }
  + if (params.compact) {
  + if (typeof (params.compact) != 'boolean') {
  + throw new Error('invalid compact argument, expecting boolean');
  + }
  + args.push('compact=' + params.compact);
  + }
  var query = '';
  if (args.length) {
  query = '?' + args.join('&');
  