* apt-pkg/contrib/weakptr.h:

  - fix compile error with g++ 4.6

apt-pkg/contrib/weakptr.h

@@ -21,6 +21,7 @@
 #ifndef WEAK_POINTER_H
 #define WEAK_POINTER_H
 
+#include <cstdlib>
 #include <set>
 /**
  * Class for objects providing support for weak pointers.

debian/changelog

@@ -80,6 +80,8 @@ apt (0.8.7) unstable; urgency=low
   * apt-pkg/deb/debsystem.cc:
     - fix issues with dir::state::status and dir::state::extended_states
       when alternative rootdirs are used
+  * apt-pkg/contrib/weakptr.h:
+    - fix compile error with g++ 4.6
 
   [ Martin Pitt ]
   * apt-pkg/deb/debindexfile.cc: