Missed that conn.go exists in both root and v3. :(

go-ldap · May 6, 2020 · 24cad27 · 24cad27
1 parent c250580
commit 24cad27
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/v3/conn.go b/v3/conn.go
@@ -390,7 +390,12 @@ func (l *Conn) sendMessageWithFlags(packet *ber.Packet, flags sendMessageFlags)
 			responses: responses,
 		},
 	}
-	l.sendProcessMessage(message)
+	if !l.sendProcessMessage(message) {
+		if l.IsClosing() {
+			return nil, NewError(ErrorNetwork, errors.New("ldap: connection closed"))
+		}
+		return nil, NewError(ErrorNetwork, errors.New("ldap: could not send message for unknown reason"))
+	}
 	return message.Context, nil
 }