fix: guard against empty CPU return (#14726)

babel · Jul 5, 2022 · b67e369 · b67e369
1 parent 184eeea
commit b67e369
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Gulpfile.mjs b/Gulpfile.mjs
@@ -223,7 +223,7 @@ function getFiles(glob, { include, exclude }) {
 }
 
 function createWorker(useWorker) {
-  const numWorkers = Math.ceil(cpus().length / 2) - 1;
+  const numWorkers = Math.ceil(Math.max(cpus().length, 1) / 2) - 1;
   if (numWorkers === 0 || !useWorker) {
     return require("./babel-worker.cjs");
   }