From c919ad6e4d0de48acb60f2a1371ade9bfb0451f8 Mon Sep 17 00:00:00 2001
From: David Kalnischkies <kalnischkies@gmail.com>
Date: Sun, 9 Sep 2012 16:03:52 +0200
Subject: handle packages without a mandatory architecture (debian-policy §5.3)
 by introducing a pseudo-architecture 'none' so that the small group of users
 with these packages can get right of them without introducing too much hassle
 for other users (Closes: #686346)
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---
 apt-pkg/algorithms.cc | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'apt-pkg/algorithms.cc')

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index 2f5fcc7ab..1b0161ffd 100644
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -194,6 +194,11 @@ bool pkgSimulate::Remove(PkgIterator iPkg,bool Purge)
 {
    // Adapt the iterator
    PkgIterator Pkg = Sim.FindPkg(iPkg.Name(), iPkg.Arch());
+   if (Pkg.end() == true)
+   {
+      std::cerr << (Purge ? "Purg" : "Remv") << " invalid package " << iPkg.FullName() << std::endl;
+      return false;
+   }
 
    Flags[Pkg->ID] = 3;
    Sim.MarkDelete(Pkg);
-- 
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