build(deps-dev): bump rollup

[poolifier.git] / src / worker / abstract-worker.ts

diff --git a/src/worker/abstract-worker.ts b/src/worker/abstract-worker.ts
index 22e65bad63d213aa6b1bda6f0adc6a2a76401873..e10521fcbc7808eeffeb778aa8dfb13ce0eb680e 100644 (file)
--- a/src/worker/abstract-worker.ts
+++ b/src/worker/abstract-worker.ts
@@ -368,13 +368,13 @@ export abstract class AbstractWorker<
    *
    * @param message - The kill message.
    */
-  protected handleKillMessage (message: MessageValue<Data>): void {
+  protected handleKillMessage (_message: MessageValue<Data>): void {
     this.stopCheckActive()
     if (isAsyncFunction(this.opts.killHandler)) {
       (this.opts.killHandler?.() as Promise<void>)
         .then(() => {
           this.sendToMainWorker({ kill: 'success' })
-          return null
+          return undefined
         })
         .catch(() => {
           this.sendToMainWorker({ kill: 'failure' })