From 815d4c0da32289984d2b540afb64bb9c902d868f Mon Sep 17 00:00:00 2001
From: fatteme <fatt3me@gmail.com>
Date: Tue, 2 Feb 2021 18:41:14 +0330
Subject: [PATCH] fix credit card regex replacement

---
 validator.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/validator.go b/validator.go
index 5c918fc..b4ef92b 100644
--- a/validator.go
+++ b/validator.go
@@ -363,7 +363,7 @@ func IsUUID(str string) bool {
 
 // IsCreditCard checks if the string is a credit card.
 func IsCreditCard(str string) bool {
-	sanitized := notNumberRegexp.ReplaceAllString(str, "")
+	sanitized := whiteSpacesAndMinus.ReplaceAllString(str, "")
 	if !rxCreditCard.MatchString(sanitized) {
 		return false
 	}