Update ldap/ldap.go

Co-authored-by: Copilot <[email protected]>

Author: taran-p

ldap/ldap.go

@@ -91,16 +91,16 @@ func (l *Config) Clone() (cloned Config) {
 }
 
 func (l *Config) connect(ldapAddr string) (ldapConn *ldap.Conn, err error) {
-	tls := l.TLS
-	if tls != nil && tls.ServerName == "" {
+	tlsConfig := l.TLS
+	if tlsConfig != nil && tlsConfig.ServerName == "" {
 		// Set the server name to the LDAP server address.
 		colonPos := strings.LastIndex(ldapAddr, ":")
 		if colonPos == -1 {
 			colonPos = len(ldapAddr)
 		}
 		host := ldapAddr[:colonPos]
-		tls = l.TLS.Clone()
-		tls.ServerName = host
+		tlsConfig = l.TLS.Clone()
+		tlsConfig.ServerName = host
 	}
 
 	if l.ServerInsecure {