Reformat and sort all includes with clang-format

This makes it easier to see which headers includes what.

The changes were done by running

    git grep -l '#\s*include'  \
        | grep -E '.(cc|h)$' \
        | xargs sed -i -E 's/(^\s*)#(\s*)include/\1#\2 include/'

To modify all include lines by adding a space, and then running
./git-clang-format.sh.

1 files changed, 12 insertions, 12 deletions

diff --git a/apt-pkg/pkgcachegen.cc b/apt-pkg/pkgcachegen.cc
index cd50d8511..bde0ea122 100644
--- a/apt-pkg/pkgcachegen.cc
+++ b/apt-pkg/pkgcachegen.cc
@@ -12,29 +12,29 @@
 // Include Files							/*{{{*/
 #include <config.h>
 
-#include <apt-pkg/pkgcachegen.h>
-#include <apt-pkg/error.h>
-#include <apt-pkg/version.h>
-#include <apt-pkg/progress.h>
-#include <apt-pkg/sourcelist.h>
 #include <apt-pkg/configuration.h>
-#include <apt-pkg/pkgsystem.h>
-#include <apt-pkg/macros.h>
-#include <apt-pkg/metaindex.h>
+#include <apt-pkg/error.h>
 #include <apt-pkg/fileutl.h>
 #include <apt-pkg/hashsum_template.h>
 #include <apt-pkg/indexfile.h>
+#include <apt-pkg/macros.h>
 #include <apt-pkg/md5.h>
+#include <apt-pkg/metaindex.h>
 #include <apt-pkg/mmap.h>
 #include <apt-pkg/pkgcache.h>
+#include <apt-pkg/pkgcachegen.h>
+#include <apt-pkg/pkgsystem.h>
+#include <apt-pkg/progress.h>
+#include <apt-pkg/sourcelist.h>
+#include <apt-pkg/version.h>
 
-#include <stddef.h>
-#include <string.h>
+#include <algorithm>
 #include <iostream>
+#include <memory>
 #include <string>
 #include <vector>
-#include <memory>
-#include <algorithm>
+#include <stddef.h>
+#include <string.h>
 #include <sys/stat.h>
 #include <unistd.h>