wrap every unlink call to check for != /dev/null

[apt.git] / apt-pkg / deb / dpkgpm.cc

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 3ec8b2d60e3fc66c32821b2eb7a323b91ab6d73f..1446826d6056693d3122dc6c9dfa9cd165812f68 100644 (file)
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -1597,7 +1597,7 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
    {
       std::string const oldpkgcache = _config->FindFile("Dir::cache::pkgcache");
       if (oldpkgcache.empty() == false && RealFileExists(oldpkgcache) == true &&
-         unlink(oldpkgcache.c_str()) == 0)
+         RemoveFile("pkgDPkgPM::Go", oldpkgcache))
       {
         std::string const srcpkgcache = _config->FindFile("Dir::cache::srcpkgcache");
         if (srcpkgcache.empty() == false && RealFileExists(srcpkgcache) == true)
@@ -1718,11 +1718,11 @@ void pkgDPkgPM::WriteApportReport(const char *pkgpath, const char *errormsg)
    if(pos != string::npos)
       pkgname = pkgname.substr(0, pos);
 
-   // find the package versin and source package name
+   // find the package version and source package name
    pkgCache::PkgIterator Pkg = Cache.FindPkg(pkgname);
    if (Pkg.end() == true)
       return;
-   pkgCache::VerIterator Ver = Cache.GetCandidateVer(Pkg);
+   pkgCache::VerIterator Ver = Cache.GetCandidateVersion(Pkg);
    if (Ver.end() == true)
       return;
    pkgver = Ver.VerStr() == NULL ? "unknown" : Ver.VerStr();