551
passthru("dpkg --compare-versions ".escapeshellarg($up_vers)." le " . escapeshellarg($dversionAsIs?$debian_vers:vers_conv($debian_vers, $extendedConv)),$great);
551
passthru("dpkg --compare-versions -- ".escapeshellarg($up_vers)." le " . escapeshellarg($dversionAsIs?$debian_vers:vers_conv($debian_vers, $extendedConv)),$great);