From 10eba54e1bfc977289d29cd619b5d8b3af853883 Mon Sep 17 00:00:00 2001
From: Paul Von Schrottky <paul.von.schrottky@automattic.com>
Date: Mon, 15 Feb 2021 21:38:01 -0300
Subject: [PATCH] Ignore empty width attribute in columns

The editor was crashing when attempting to render a column block which contained an empty width attribute (i.e `<!-- wp:column {"width":""} -->`.
The exception occurred when accessing a property of an undefined object, so adding a default object (`|| {}`) fixes this by allowing the property to be accessed.
---
 .../src/mobile/utils/use-unit-converter-to-mobile.native.js     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/components/src/mobile/utils/use-unit-converter-to-mobile.native.js b/packages/components/src/mobile/utils/use-unit-converter-to-mobile.native.js
index cf8a77b8d0e56..fda7ff8efc912 100644
--- a/packages/components/src/mobile/utils/use-unit-converter-to-mobile.native.js
+++ b/packages/components/src/mobile/utils/use-unit-converter-to-mobile.native.js
@@ -37,7 +37,7 @@ const getValueAndUnit = ( value, unit ) => {
 
 const convertUnitToMobile = ( containerSize, globalStyles, value, unit ) => {
 	const { width, height } = containerSize;
-	const { valueToConvert, valueUnit } = getValueAndUnit( value, unit );
+	const { valueToConvert, valueUnit } = getValueAndUnit( value, unit ) || {};
 	const { fontSize = 16 } = globalStyles || {};
 
 	switch ( valueUnit ) {