From 93885114a96359d6fc06bed85dd959bed56ada4c Mon Sep 17 00:00:00 2001
From: "Navy.gif" <navydotgif@gmail.com>
Date: Tue, 26 Apr 2022 13:06:09 +0300
Subject: [PATCH] bugfix

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

diff --git a/src/utilities/FilterUtil.js b/src/utilities/FilterUtil.js
index d8ec252..e055969 100644
--- a/src/utilities/FilterUtil.js
+++ b/src/utilities/FilterUtil.js
@@ -211,7 +211,7 @@ module.exports = class FilterUtility {
                 i--;
             }
 
-            if (this.REGEX.link.test(words[i])) continue;
+            if (this.REGEX.link.test(words[i]) || !words[i]) continue;
 
             const letters = words[i].split('');
             for (let j = 1; j < letters.length - 1; j++) {