1 files changed, 3 insertions, 0 deletions
diff --git a/js/promise_util.ts b/js/promise_util.ts
index 1b9c2ab24..3c789124d 100644
--- a/js/promise_util.ts
+++ b/js/promise_util.ts
@@ -22,6 +22,9 @@ export function promiseRejectHandler(
     case "HandlerAddedAfterReject":
       rejectMap.delete(promise);
       break;
+    case "ResolveAfterResolved":
+      // Should not warn. See #1272
+      break;
     default:
       // error is string here
       otherErrorMap.set(promise, `Promise warning: ${error as string}`);