GroupWise calendar backend: Small logic overdesign

Hi,

Just a quick note.... In e_cal_backend_groupwise_create_object() we
find:

###############
	if (priv->mode == CAL_MODE_LOCAL) {
		in_offline(cbgw);
		return GNOME_Evolution_Calendar_RepositoryOffline;
	}
###############

About 16 lines later we see:

###############
	switch (priv->mode) {
	case CAL_MODE_ANY :
	case CAL_MODE_REMOTE :
###############

This switch() statement is obviously not needed as the mode can never be
in any other mode but ANY, REMOTE or LOCAL.


Best regards, 
  jules