From 62a3c0b2217f80cc943cc273634bd7547b65a56e Mon Sep 17 00:00:00 2001
From: prozacx <prozacx@726aef4b-f618-498e-8847-2d620e286838>
Date: Sun, 12 Mar 2006 10:35:10 +0000
Subject: [PATCH] Allow @ and . in valid usernames

git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@681 726aef4b-f618-498e-8847-2d620e286838
---
 User.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/User.cpp b/User.cpp
index 8a078f13..a7c34ddf 100644
--- a/User.cpp
+++ b/User.cpp
@@ -405,7 +405,7 @@ bool CUser::IsValidUserName(const CString& sUserName) {
 	}
 
 	while (*p) {
-		if (*p != '-' && *p != '_' && !isalnum(*p)) {
+		if (*p != '@' && *p != '.' && *p != '-' && *p != '_' && !isalnum(*p)) {
 			return false;
 		}