From deace209ff8cd9185a98c8d776e829a689ef9225 Mon Sep 17 00:00:00 2001
From: Rich Harris <rich.harris@vercel.com>
Date: Tue, 13 Oct 2026 07:31:38 -0400
Subject: [PATCH] restore removal of !is_flushing_sync check in Batch.ensure

Needed on async-another-try-pt-3 (async-fork-branch-merge).
---
 packages/svelte/src/internal/client/reactivity/batch.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/svelte/src/internal/client/reactivity/batch.js b/packages/svelte/src/internal/client/reactivity/batch.js
index b32b51fb5c..815fc7350c 100644
--- a/packages/svelte/src/internal/client/reactivity/batch.js
+++ b/packages/svelte/src/internal/client/reactivity/batch.js
@@ -933,7 +933,7 @@ export class Batch {
 		if (current_batch === null) {
 			const batch = (current_batch = new Batch());
 
-			if (!is_processing && !is_flushing_sync) {
+			if (!is_processing) {
 				queue_micro_task(() => {
 					if (!batch.started) {
 						batch.flush();