treewide: be explicit about dependence on pack-revindex.h

Signed-off-by: Elijah Newren <newren@gmail.com>
Acked-by: Calvin Wan <calvinwan@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

builtin/index-pack.c

@@ -17,6 +17,7 @@
 #include "streaming.h"
 #include "thread-utils.h"
 #include "packfile.h"
+#include "pack-revindex.h"
 #include "object-store.h"
 #include "replace-object.h"
 #include "promisor-remote.h"

cache.h

@@ -7,7 +7,6 @@
 #include "list.h"
 #include "gettext.h"
 #include "string-list.h"
-#include "pack-revindex.h"
 #include "hash.h"
 #include "path.h"
 #include "pathspec.h"

pack-write.c

@@ -9,6 +9,7 @@
 #include "pack-mtimes.h"
 #include "oidmap.h"
 #include "pack-objects.h"
+#include "pack-revindex.h"
 
 void reset_pack_idx_option(struct pack_idx_option *opts)
 {

packfile.c

@@ -21,6 +21,7 @@
 #include "object-store.h"
 #include "midx.h"
 #include "commit-graph.h"
+#include "pack-revindex.h"
 #include "promisor-remote.h"
 #include "wrapper.h"