fix file.createReadStream regression

`opts` param is optional
neviim · Feb 2, 2015 · 610f866 · 610f866
1 parent fd13be2
commit 610f866
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/storage.js b/lib/storage.js
@@ -259,6 +259,7 @@ File.prototype.deselect = function () {
  */
 File.prototype.createReadStream = function (opts) {
   var self = this
+  if (!opts) opts = {}
   if (opts.pieceLength == null) opts.pieceLength = self.pieceLength
   var stream = new FileStream(self, opts)
   self.storage.emit('select', stream.startPiece, stream.endPiece, true, stream.notify.bind(stream))