From 4119f48015ac2320226a96e34a0658f0cea09440 Mon Sep 17 00:00:00 2001
From: =?utf8?q?J=C3=A9r=C3=B4me=20Benoit?= <jerome.benoit@sap.com>
Date: Thu, 4 Apr 2024 11:13:37 +0200
Subject: [PATCH] fix: register worker error callback once
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Signed-off-by: Jérôme Benoit <jerome.benoit@sap.com>
---
 src/worker/WorkerSet.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/worker/WorkerSet.ts b/src/worker/WorkerSet.ts
index b09ea711..c45e6a61 100644
--- a/src/worker/WorkerSet.ts
+++ b/src/worker/WorkerSet.ts
@@ -182,7 +182,7 @@ export class WorkerSet<D extends WorkerData, R extends WorkerData> extends Worke
       }
     })
     worker.on('error', this.workerOptions.poolOptions?.errorHandler ?? EMPTY_FUNCTION)
-    worker.on('error', error => {
+    worker.once('error', error => {
       this.emitter?.emit(WorkerSetEvents.error, error)
       if (
         this.workerOptions.poolOptions?.restartWorkerOnError === true &&
-- 
2.34.1