From 3eaee62b5eccfcca3e2edae951bc8d100a53fb2b Mon Sep 17 00:00:00 2001
From: Brian Takita <brian.takita@gmail.com>
Date: Thu, 3 May 2018 20:23:18 -0400
Subject: [PATCH] Declaring variable `dirty`.

Fixes https://github.com/sveltejs/svelte/issues/1415
---
 store.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/store.js b/store.js
index 292df39a08..f5c2c33c33 100644
--- a/store.js
+++ b/store.js
@@ -61,6 +61,7 @@ assign(Store.prototype, {
 		});
 
 		const dependents = this._dependents.slice(); // guard against mutations
+		let dirty;
 		for (let i = 0; i < dependents.length; i += 1) {
 			const dependent = dependents[i];
 			const componentState = {};