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-rw-r--r--apt-pkg/policy.cc8
1 files changed, 8 insertions, 0 deletions
diff --git a/apt-pkg/policy.cc b/apt-pkg/policy.cc
index 98576fc91..e33d563a1 100644
--- a/apt-pkg/policy.cc
+++ b/apt-pkg/policy.cc
@@ -120,6 +120,14 @@ pkgCache::VerIterator pkgPolicy::GetCandidateVer(pkgCache::PkgIterator Pkg)
signed Max = GetPriority(Pkg);
pkgCache::VerIterator Pref = GetMatch(Pkg);
+ // no package = no candidate version
+ if (Pkg.end() == true)
+ return Pref;
+
+ // packages with a pin lower than 0 have no newer candidate than the current version
+ if (Max < 0)
+ return Pkg.CurrentVer();
+
/* Falling through to the default version.. Setting Max to zero
effectively excludes everything <= 0 which are the non-automatic
priorities.. The status file is given a prio of 100 which will exclude