From c3dd6a8efc07484a0b5ded2e91f3c9d15ca40ab4 Mon Sep 17 00:00:00 2001
From: elyseleong <elyse.xuan@gmail.com>
Date: Mon, 14 Oct 2024 22:23:08 +0800
Subject: [PATCH] Fix bug

Bug:  username must be edited in order to submit the form
---
 Frontend/src/components/user/EditProfile.jsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Frontend/src/components/user/EditProfile.jsx b/Frontend/src/components/user/EditProfile.jsx
index 9f4341b1b9..fac433543c 100644
--- a/Frontend/src/components/user/EditProfile.jsx
+++ b/Frontend/src/components/user/EditProfile.jsx
@@ -51,7 +51,7 @@ function EditProfile() {
         const usernameRegex = /^[a-zA-Z0-9._]{3,20}$/;
         const isValidUsername = usernameRegex.test(username)
         
-        if(!isValidUsername) {
+        if(!isValidUsername && username !== "") {
             console.log("username is not valid:", username)
             setUsernameError(true)
             setErrorMessage("Username can only contain letters, numbers, dots (.), and underscores (_), and must be between 3 and 20 characters long.")