Index: sources/canbus/MessageInterpreter.cpp =================================================================== diff -u -r6a9123e0ee401af34fd080ec3de0c91b6890ef5a -r5c00f3c6c0a0363be1e9ffe747110c4c34c6174a --- sources/canbus/MessageInterpreter.cpp (.../MessageInterpreter.cpp) (revision 6a9123e0ee401af34fd080ec3de0c91b6890ef5a) +++ sources/canbus/MessageInterpreter.cpp (.../MessageInterpreter.cpp) (revision 5c00f3c6c0a0363be1e9ffe747110c4c34c6174a) @@ -679,7 +679,8 @@ bool MessageInterpreter::logUnhandledMessage(const Message &vMessage) const { bool ok = false; quint16 id = vMessage.actionId; - QString logString; if (_messageList.contains(id)) { + QString logString; + if (_messageList.contains(id)) { ok = true; QStringList items = _messageList[id]; int index = 0;