From 72f2a9425197b013ab3664e1679c6763d92d4382 Mon Sep 17 00:00:00 2001
From: Jermolene <jeremy@jermolene.com>
Date: Tue, 12 Feb 2019 12:14:55 +0000
Subject: [PATCH] Ensure things work when $:/config/AnimationDuration is blank
 or not a valid number

Thanks @jdjdjdjdjdjd
---
 core/modules/utils/utils.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/modules/utils/utils.js b/core/modules/utils/utils.js
index 8dba0ce0a..672961a40 100644
--- a/core/modules/utils/utils.js
+++ b/core/modules/utils/utils.js
@@ -651,7 +651,7 @@ exports.extractVersionInfo = function() {
 Get the animation duration in ms
 */
 exports.getAnimationDuration = function() {
-	return parseInt($tw.wiki.getTiddlerText("$:/config/AnimationDuration","400"),10);
+	return parseInt($tw.wiki.getTiddlerText("$:/config/AnimationDuration","400"),10) || 0;
 };
 
 /*