Merge pull request #8738 from ChenMachluf/remove_workerPort_after_PDFWorker_destroy

Delete workerPort to PDFWorker cache after PDFWorker destroy
This commit is contained in:
Yury Delendik 2017-08-03 15:49:40 -05:00 committed by GitHub
commit 5b5781b45d

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@ -1519,6 +1519,7 @@ var PDFWorker = (function PDFWorkerClosure() {
this._webWorker.terminate();
this._webWorker = null;
}
pdfWorkerPorts.delete(this._port);
this._port = null;
if (this._messageHandler) {
this._messageHandler.destroy();