unsignedLessThanZero
ftp://ftp.de.debian.org/debian/pool/main/i/isc-kea/isc-kea_2.1.3.orig.tar.gz
2.8 kea-2.1.3/src/lib/dns/rdata/generic/detail/char_string.cc:184:22: style: Checking if unsigned expression 'self_len' is less than zero. [unsignedLessThanZero]
ftp://ftp.de.debian.org/debian/pool/main/libl/liblivemedia/liblivemedia_2018.11.26.orig.tar.gz
2.8 live/liveMedia/MPEG1or2Demux.cpp:687:25: style: Checking if unsigned expression 'PES_packet_length' is less than zero. [unsignedLessThanZero]