From 48f1a9a1ff170f7e7c73e5924c158bc136feba03 Mon Sep 17 00:00:00 2001
From: Richard Harris <richard.a.harris@gmail.com>
Date: Sun, 6 Jan 2019 19:06:33 -0500
Subject: [PATCH] snapshot

---
 src/compile/render-dom/Block.ts | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/compile/render-dom/Block.ts b/src/compile/render-dom/Block.ts
index f976f2cf29..524fda9c65 100644
--- a/src/compile/render-dom/Block.ts
+++ b/src/compile/render-dom/Block.ts
@@ -221,8 +221,8 @@ export default class Block {
 		if (this.hasIntroMethod || this.hasOutroMethod) {
 			this.addVariable('#current');
 
-			if (!this.builders.mount.isEmpty()) {
-				this.builders.mount.addLine(`#current = true;`);
+			if (!this.builders.intro.isEmpty()) {
+				this.builders.intro.addLine(`#current = true;`);
 			}
 
 			if (!this.builders.outro.isEmpty()) {
@@ -352,6 +352,7 @@ export default class Block {
 			} else {
 				properties.addBlock(deindent`
 					${dev ? 'i: function intro' : 'i'}() {
+						if (#current) return;
 						${this.builders.intro}
 					},
 				`);
@@ -362,6 +363,7 @@ export default class Block {
 			} else {
 				properties.addBlock(deindent`
 					${dev ? 'o: function outro' : 'o'}() {
+						if (#current === false) return;
 						${this.builders.outro}
 					},
 				`);