From 56b9b9db114d00d95adb829a40514c29b9f294be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Luk=C3=A1=C5=A1=20Tinkl?= <lukast@status.im>
Date: Mon, 25 Mar 2024 13:59:25 +0100
Subject: [PATCH] fix: Display name is not validated properly (UI part)

- do not use the `alphanumericalExpanded:
/^$|^[a-zA-Z0-9\-_\.\u0020]+$/` regex which contains the dot (`.`)
character too; be explicit here and do what the error message says
- the space character at start/end is validated above with the
`startsWithSpaceValidator`

CHERRY-PICK-TO: 2.28

Fixes #14127
---
 ui/imports/utils/Constants.qml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ui/imports/utils/Constants.qml b/ui/imports/utils/Constants.qml
index 635b8ee7a0..2e038fc3a0 100644
--- a/ui/imports/utils/Constants.qml
+++ b/ui/imports/utils/Constants.qml
@@ -540,7 +540,7 @@ QtObject {
                 errorMessage: qsTr("Display Names can’t start or end with a space")
             },
             StatusRegularExpressionValidator {
-                regularExpression: regularExpressions.alphanumericalExpanded
+                regularExpression: /^$|^[a-zA-Z0-9\-_\u0020]+$/
                 errorMessage: qsTr("Invalid characters (use A-Z and 0-9, hyphens and underscores only)")
             },
             StatusMinLengthValidator {