Starting job from updated description behaves differently than a new job submission

[kstaken]

This was on a persistent job. Submitting as a completely new job record the job would run successfully. Updating an old job record with the same job spec and then calling _start resulted in the job failing. I verified the spec was updated and looked correct however it failed with the following error every time I tried to start it.

Error: the time descriptor for the interval is malformed
    at dateOptions (/app/config/assets/b7de7567ac59e9c712bf3cb921863fcdb4d2337a/node_modules/teraslice/lib/utils/date_utils.js:21:15)
    at newSlicer (/app/config/assets/b7de7567ac59e9c712bf3cb921863fcdb4d2337a/node_modules/teraslice/lib/readers/elasticsearch_date_range/slicer.js:18:27)
    at Object.newSlicer (/app/config/assets/b7de7567ac59e9c712bf3cb921863fcdb4d2337a/simple_api_reader.js:183:69)
    at slicerInit (/app/source/node_modules/teraslice/lib/cluster/slicer.js:421:23)
    at retry (/app/source/node_modules/teraslice/lib/cluster/slicer.js:432:17)
    at /app/source/node_modules/teraslice/lib/cluster/slicer.js:449:13
    at tryCatcher (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/util.js:26:23)
    at Promise._resolveFromResolver (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/promise.js:483:31)
    at new Promise (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/promise.js:71:37)
    at slicerInitRetry (/app/source/node_modules/teraslice/lib/cluster/slicer.js:429:16)
    at bound (domain.js:287:14)
    at runBound (domain.js:300:12)
    at tryCatcher (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/util.js:26:23)
    at Promise._settlePromiseFromHandler (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/promise.js:510:31)
    at Promise._settlePromiseAt (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/promise.js:584:18)
    at Promise._settlePromises (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/promise.js:700:14)
    at Async._drainQueue (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/async.js:123:16)
    at Async._drainQueues (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/async.js:133:10)
    at Immediate.Async.drainQueues [as _onImmediate] (/app/source/node_modules/teraslice/node_modules/bluebird/js/main/async.js:15:14)
    at processImmediate [as _immediateCallback] (timers.js:396:17)