cleanup headers and especially #includes everywhere

[apt.git] / apt-pkg / upgrade.h

diff --git a/apt-pkg/upgrade.h b/apt-pkg/upgrade.h
index 436d383007fffbc4d58710f068f07221b11d9f37..aa883df10aab1fe9d794042629d0a7e0932a336b 100644 (file)
--- a/apt-pkg/upgrade.h
+++ b/apt-pkg/upgrade.h
@@ -10,6 +10,8 @@
 #ifndef PKGLIB_UPGRADE_H
 #define PKGLIB_UPGRADE_H
 
+class pkgDepCache;
+
 namespace APT {
    namespace Upgrade {
       // FIXME: make this "enum class UpgradeMode {" once we enable c++11