use forward declaration in headers if possible instead of includes

[apt.git] / cmdline / apt-sortpkgs.cc

diff --git a/cmdline/apt-sortpkgs.cc b/cmdline/apt-sortpkgs.cc
index 44b74cf6c0901fcd3af204e2cb5fb1b07cddb425..20ae14f2abf8e52e292a286f1eb066abec3d2c6b 100644 (file)
--- a/cmdline/apt-sortpkgs.cc
+++ b/cmdline/apt-sortpkgs.cc
@@ -20,6 +20,8 @@
 #include <apt-pkg/cmndline.h>
 #include <apt-pkg/init.h>
 #include <apt-pkg/strutl.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/pkgsystem.h>
 
 #include <vector>
 #include <algorithm>