From 87d286e27ac1dad7d295e4f1356d31ca9e23bab5 Mon Sep 17 00:00:00 2001
From: Jason Miller <developit@users.noreply.github.com>
Date: Tue, 2 Oct 2018 11:36:42 +0200
Subject: [PATCH] Fix CSS comment issue

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

diff --git a/src/index.js b/src/index.js
index 916ce20..e601cbd 100644
--- a/src/index.js
+++ b/src/index.js
@@ -290,7 +290,7 @@ export default class Critters {
         if (rule.declarations) {
           for (let i = 0; i < rule.declarations.length; i++) {
             const decl = rule.declarations[i];
-            if (decl.property.match(/\bfont\b/i)) {
+            if (decl.property && decl.property.match(/\bfont\b/i)) {
               criticalFonts += ' ' + decl.value;
             }
           }
-- 
2.51.2