From d57eadd52b5be9a5607c8c7475e15e1ed8e3c3ab Mon Sep 17 00:00:00 2001
From: Brian Takita <brian.takita@gmail.com>
Date: Tue, 2 Jul 2019 14:54:05 -0400
Subject: [PATCH] fix https://github.com/sveltejs/svelte/issues/2086: detach
 error when node is not attached to DOM

---
 src/runtime/internal/dom.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/runtime/internal/dom.ts b/src/runtime/internal/dom.ts
index f65d07117ce..655ed8706d4 100644
--- a/src/runtime/internal/dom.ts
+++ b/src/runtime/internal/dom.ts
@@ -7,7 +7,9 @@ export function insert(target: Node, node: Node, anchor?: Node) {
 }
 
 export function detach(node: Node) {
-	node.parentNode.removeChild(node);
+	if (node.parentNode) {
+		node.parentNode.removeChild(node);
+	}
 }
 
 export function detach_between(before: Node, after: Node) {