From a910f46c5b27e266d697ddb9bafd7b7513add333 Mon Sep 17 00:00:00 2001
From: Bruno Windels <brunow@matrix.org>
Date: Thu, 18 Oct 2018 15:51:01 +0200
Subject: [PATCH] don't assume config

---
 src/resizer/distributors.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/resizer/distributors.js b/src/resizer/distributors.js
index a4dfd9b871..a81925a763 100644
--- a/src/resizer/distributors.js
+++ b/src/resizer/distributors.js
@@ -27,7 +27,7 @@ class FixedDistributor {
         this.sizer = sizer;
         this.item = item;
         this.beforeOffset = sizer.getItemOffset(this.item);
-        this.onResized = config.onResized;
+        this.onResized = config && config.onResized;
     }
 
     resize(offset) {