worker: exit after uncaught exception

Previously even after uncaught exception the worker would continue to
execute until there is no more work to do.

PR-URL: https://github.com/nodejs/node/pull/21739
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/internal/worker.js b/lib/internal/worker.js
index bcc864b5b8..26c16f86e3 100644
--- a/lib/internal/worker.js
+++ b/lib/internal/worker.js
@@ -467,6 +467,8 @@ function setupChild(evalScript) {
       else
         port.postMessage({ type: messageTypes.COULD_NOT_SERIALIZE_ERROR });
       clearAsyncIdStack();
+
+      process.exit();
     }
   }
 }