Don't crash in libdbus-1 because of invalid parameters.

Some QDBusAbstractInterface can have empty paths or service names, for
wildcard purposes. If someone tries to make a call using those
interfaces, the application crashes.

So check for the invalid conditions and don't make the call. If we
return 0 here, the message-sending code will generate an error in
QDBusConnectionPrivate.

Reviewed-by: TrustMe

0 files changed, 0 insertions, 0 deletions