From 302ce1da28eb0f7f7771245ca51fefd60565b6de Mon Sep 17 00:00:00 2001
From: pixer415 <85858954+pixer415@users.noreply.github.com>
Date: Wed, 29 May 2024 03:23:58 -0400
Subject: [PATCH] Update index.html

---
 index.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.html b/index.html
index 1fa73fd..7698de6 100644
--- a/index.html
+++ b/index.html
@@ -104,7 +104,7 @@
       // listeners
       function do_on_input(e) {
         var currentValue = e.target.value.substring(0, box.getAttribute("maxlength"));
-        if (pattrn === null || !pattrn.test(currentValue)) {
+        if (pattrn !== null && !pattrn.test(currentValue)) {
 	    e.target.value = lastValue;
 	} else {
             lastValue = currentValue;