From c4a948def3fd25255b129b67d36da25105c6ce62 Mon Sep 17 00:00:00 2001
From: Rich Harris <rich.harris@vercel.com>
Date: Mon, 30 Jun 2025 11:40:08 -0400
Subject: [PATCH] lint

---
 packages/svelte/src/internal/client/reactivity/deriveds.js | 3 ++-
 packages/svelte/src/internal/client/reactivity/effects.js  | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/packages/svelte/src/internal/client/reactivity/deriveds.js b/packages/svelte/src/internal/client/reactivity/deriveds.js
index e9cea0df3e..d3123d24a1 100644
--- a/packages/svelte/src/internal/client/reactivity/deriveds.js
+++ b/packages/svelte/src/internal/client/reactivity/deriveds.js
@@ -53,7 +53,8 @@ export function derived(fn) {
 		rv: 0,
 		v: /** @type {V} */ (null),
 		wv: 0,
-		parent: parent_derived ?? active_effect
+		parent: parent_derived ?? active_effect,
+		ac: null
 	};
 
 	if (DEV && tracing_mode_flag) {
diff --git a/packages/svelte/src/internal/client/reactivity/effects.js b/packages/svelte/src/internal/client/reactivity/effects.js
index 62d1b59ad0..a2806bde81 100644
--- a/packages/svelte/src/internal/client/reactivity/effects.js
+++ b/packages/svelte/src/internal/client/reactivity/effects.js
@@ -107,7 +107,8 @@ function create_effect(type, fn, sync, push = true) {
 		prev: null,
 		teardown: null,
 		transitions: null,
-		wv: 0
+		wv: 0,
+		ac: null
 	};
 
 	if (DEV) {