invalid.deleteOnExit();
}
}
}
// latest downloaded release
final yacyVersion dflt = (downloadedReleases.isEmpty()) ? null : downloadedReleases.last();
// check if there are any downloaded releases and if there are enable the update buttons
prop.put("candeploy_downloadsAvailable", (downloadedReleases.isEmpty()) ? "0" : "1");
prop.put("candeploy_deployenabled_buttonsActive", (downloadedReleases.isEmpty() || devenvironment) ? "0" : "1");
int relcount = 0;