From a18456a58a9ad2fe33f7fbd202533a115712df96 Mon Sep 17 00:00:00 2001
From: Michael Vogt <mvo@debian.org>
Date: Thu, 24 Oct 2013 08:31:50 +0200
Subject: make the main loop a while() instead of a for() as I find this (much)
 easier to read this way)

---
 apt-pkg/deb/dpkgpm.cc | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 1a02115ba..56358ae87 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -1087,8 +1087,9 @@ bool pkgDPkgPM::Go(APT::Progress::PackageManager *progress)
 	 dpkgMultiArch = true;
    }
 
-   // this loop is runs once per operation
-   for (vector<Item>::const_iterator I = List.begin(); I != List.end();)
+   // go over each item
+   vector<Item>::const_iterator I = List.begin();
+   while (I != List.end())
    {
       // Do all actions with the same Op in one run
       vector<Item>::const_iterator J = I;
-- 
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