use forward declaration in headers if possible instead of includes

[apt.git] / apt-pkg / algorithms.cc

diff --git a/apt-pkg/algorithms.cc b/apt-pkg/algorithms.cc
index 08d1f8cb7af1cbb89c8079b3d94406ca61f2075b..919daefef1d044427b322d3166b87340d4d1350e 100644 (file)
--- a/apt-pkg/algorithms.cc
+++ b/apt-pkg/algorithms.cc
@@ -14,6 +14,8 @@
    ##################################################################### */
                                                                        /*}}}*/
 // Include Files                                                       /*{{{*/
+#include <config.h>
+
 #include <apt-pkg/algorithms.h>
 #include <apt-pkg/error.h>
 #include <apt-pkg/configuration.h>
@@ -21,14 +23,17 @@
 #include <apt-pkg/sptr.h>
 #include <apt-pkg/acquire-item.h>
 #include <apt-pkg/edsp.h>
+#include <apt-pkg/sourcelist.h>
+#include <apt-pkg/fileutl.h>
+#include <apt-pkg/progress.h>
 
-#include <apti18n.h>
 #include <sys/types.h>
 #include <cstdlib>
 #include <algorithm>
 #include <iostream>
-
 #include <stdio.h>
+
+#include <apti18n.h>
                                                                        /*}}}*/
 using namespace std;