return early instead of throwing (#1260)

parcel-bundler · Apr 28, 2018 · c12bc1e · c12bc1e
1 parent 42be29b
commit c12bc1e
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/packages/core/parcel-bundler/src/workerfarm/Worker.js b/packages/core/parcel-bundler/src/workerfarm/Worker.js
@@ -111,9 +111,8 @@ class Worker extends EventEmitter {
     } else if (type === 'response') {
       let call = this.calls.get(idx);
       if (!call) {
-        throw new Error(
-          `Worker Farm: Received message for unknown index for existing child. This should not happen!`
-        );
+        // Return for unknown calls, these might accur if a third party process uses workers
+        return;
       }
 
       if (contentType === 'error') {