ignoredReturnValue
ftp://ftp.de.debian.org/debian/pool/main/g/growlight/growlight_1.2.38.orig.tar.gz
head growlight-1.2.38/src/libblkid.c:188:5: warning: Return value of function mbsnrtowcs() is not used. [ignoredReturnValue]
ftp://ftp.de.debian.org/debian/pool/main/libf/libfilezilla/libfilezilla_0.37.2.orig.tar.bz2
head libfilezilla-0.37.2/lib/string.cpp:185:5: warning: Return value of function mbsnrtowcs() is not used. [ignoredReturnValue]