update packages

1 files changed, 1 insertions, 26 deletions

diff --git a/node_modules/crc/lib/crc1.js b/node_modules/crc/lib/crc1.js
index dd72bb267..de796f576 100644
--- a/node_modules/crc/lib/crc1.js
+++ b/node_modules/crc/lib/crc1.js
@@ -1,28 +1,3 @@
 'use strict';
 
-var _buffer = require('buffer');
-
-var _create_buffer = require('./create_buffer');
-
-var _create_buffer2 = _interopRequireDefault(_create_buffer);
-
-var _define_crc = require('./define_crc');
-
-var _define_crc2 = _interopRequireDefault(_define_crc);
-
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
-
-module.exports = (0, _define_crc2.default)('crc1', function (buf, previous) {
-  if (!_buffer.Buffer.isBuffer(buf)) buf = (0, _create_buffer2.default)(buf);
-
-  var crc = ~~previous;
-  var accum = 0;
-
-  for (var index = 0; index < buf.length; index++) {
-    var byte = buf[index];
-    accum += byte;
-  }
-
-  crc += accum % 256;
-  return crc % 256;
-});
\ No newline at end of file
+module.exports = require('./es6/crc1').default;