another fix

packages/svelte/src/internal/client/dom/blocks/boundary.js

@@ -1,6 +1,6 @@
 /** @import { Effect, TemplateNode, } from '#client' */
 
-import { BOUNDARY_EFFECT, EFFECT_TRANSPARENT, INERT } from '../../constants.js';
+import { BOUNDARY_EFFECT, EFFECT_TRANSPARENT } from '../../constants.js';
 import {
 	block,
 	branch,
@@ -81,8 +81,6 @@ export function boundary(node, props, boundary_fn) {
 		var is_creating_fallback = false;
 
 		const render_snippet = (/** @type { () => void } */ snippet_fn) => {
-			// Render the snippet in a microtask
-			queue_micro_task(() => {
 			with_boundary(boundary, () => {
 				is_creating_fallback = true;
 
@@ -97,7 +95,6 @@ export function boundary(node, props, boundary_fn) {
 				reset_is_throwing_error();
 				is_creating_fallback = false;
 			});
-			});
 		};
 
 		// @ts-ignore We re-use the effect's fn property to avoid allocation of an additional field
@@ -203,6 +200,7 @@ export function boundary(node, props, boundary_fn) {
 			}
 
 			if (failed) {
+				queue_micro_task(() => {
 					render_snippet(() => {
 						failed(
 							anchor,
@@ -210,6 +208,7 @@ export function boundary(node, props, boundary_fn) {
 							() => reset
 						);
 					});
+				});
 			}
 		};