From b3fdb998016beb8bf3d8bedb3ad6218f9050eece Mon Sep 17 00:00:00 2001
From: David Kalnischkies <kalnischkies@gmail.com>
Date: Sat, 29 May 2010 15:44:47 +0200
Subject: [PATCH] * apt-pkg/cacheiterator.h:   - let pkgCache::Iterator
 inherent std::iterator

---
 apt-pkg/cacheiterators.h | 4 +++-
 debian/changelog         | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/apt-pkg/cacheiterators.h b/apt-pkg/cacheiterators.h
index e2ca74683..3d58f7ec0 100644
--- a/apt-pkg/cacheiterators.h
+++ b/apt-pkg/cacheiterators.h
@@ -29,10 +29,12 @@
 									/*}}}*/
 #ifndef PKGLIB_CACHEITERATORS_H
 #define PKGLIB_CACHEITERATORS_H
+#include<iterator>
 // abstract Iterator template						/*{{{*/
 /* This template provides the very basic iterator methods we
    need to have for doing some walk-over-the-cache magic */
-template<typename Str, typename Itr> class pkgCache::Iterator {
+template<typename Str, typename Itr> class pkgCache::Iterator :
+			public std::iterator<std::forward_iterator_tag, Str> {
 	protected:
 	Str *S;
 	pkgCache *Owner;
diff --git a/debian/changelog b/debian/changelog
index 1fa254b0d..839c8c800 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -16,8 +16,10 @@ apt (0.7.26~exp6) UNRELEASED; urgency=low
     - add a constant Exists check for MetaKeys
   * apt-pkg/acquire-item.cc:
     - do not try PDiff if it is not listed in the Meta file
+  * apt-pkg/cacheiterator.h:
+    - let pkgCache::Iterator inherent std::iterator
 
- -- David Kalnischkies <kalnischkies@gmail.com>  Sat, 29 May 2010 12:03:20 +0200
+ -- David Kalnischkies <kalnischkies@gmail.com>  Sat, 29 May 2010 15:39:07 +0200
 
 apt (0.7.26~exp5) experimental; urgency=low
 
-- 
2.45.2