Getting NPE from retry_attempt.js

[cfurst]

if (this._options.unref) {
^

TypeError: Cannot read property 'unref' of undefined
retry_operation.js:63:24

sometimes unref is unset. This generally happens when we have many different instances of operation are obtained from retry.operation() calls and one of them is retried. This is in v0.10.1

basically something like:

var retry = require('retry');
function myRetry(simpleFunction) {
// declare options here
    var operation = retry.operation(options);
    operation.attempt(simpleFunction, timeOutOptions);
}

setInterval(myRetry(function(attempt) {
   // ....
}, 1000);

[cfurst]

I see this is fixed in master:

if (self._options.unref) {
          self._timeout.unref();
      }

instead of

if (this._options.unref) {
          self._timeout.unref();
      }

is there a release with this change out yet?