- virtual void showSelectedVersion(pkgCache::PkgIterator const &Pkg, pkgCache::VerIterator const Ver,
- std::string const &ver, bool const verIsRel) {
+ virtual void showSelectedVersion(pkgCache::PkgIterator const &/*Pkg*/, pkgCache::VerIterator const Ver,
+ std::string const &ver, bool const /*verIsRel*/) {