From b6b1bc01cbe94f5c9fa03ce1a65f267bcaf33587 Mon Sep 17 00:00:00 2001
From: Benjie Gillam <benjie@jemjie.com>
Date: Tue, 19 Nov 2024 18:02:43 +0000
Subject: [PATCH] Only shutdown if we're not already doing so

---
 src/main.ts | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main.ts b/src/main.ts
index d98497f7..8f92119f 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -1126,9 +1126,11 @@ export function _runTaskList(
       }
       workerPool._workers.splice(workerPool._workers.indexOf(worker), 1);
       if (!continuous && workerPool._workers.length === 0) {
-        workerPool.gracefulShutdown(
-          "'Run once' mode processed all available jobs and is now exiting",
-        );
+        if (!workerPool._shuttingDown) {
+          workerPool.gracefulShutdown(
+            "'Run once' mode processed all available jobs and is now exiting",
+          );
+        }
       }
     };
     worker.promise.then(