uselessCallsRemove
ftp://ftp.de.debian.org/debian/pool/main/k/kdb/kdb_3.2.0.orig.tar.xz
kdb-3.2.0/src/expression/KDbFunctionExpression.cpp:1224:9: warning: Return value of std::unique() ignored. Elements remain in container. [uselessCallsRemove]
ftp://ftp.de.debian.org/debian/pool/main/lib2/lib2geom/lib2geom_1.4.orig.tar.bz2
lib2geom-1.4/src/toys/path-along-path.cpp:65:13: warning: Return value of std::unique() ignored. Elements remain in container. [uselessCallsRemove]
lib2geom-1.4/src/2geom/orphan-code/intersection-by-smashing.cpp:96:0: warning: Return value of std::unique() ignored. Elements remain in container. [uselessCallsRemove]