[PATCH 22/23] diff.h: reduce unnecessary includes

["Elijah Newren via GitGitGadget" <gitgitgadget@gmail.com>]

From: Elijah Newren <newren@gmail.com>

Signed-off-by: Elijah Newren <newren@gmail.com>
---
 attr.c              | 1 +
 diff.h              | 1 -
 http-push.c         | 1 +
 line-log.c          | 1 +
 pack-bitmap-write.c | 1 +
 reflog.c            | 1 +
 tree-diff.c         | 1 +
 7 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/attr.c b/attr.c
index 2d8aeb8b58c..ddf2b0cbc2e 100644
--- a/attr.c
+++ b/attr.c
@@ -20,6 +20,7 @@
 #include "object-store.h"
 #include "setup.h"
 #include "thread-utils.h"
+#include "tree-walk.h"
 
 const char git_attr__true[] = "(builtin)true";
 const char git_attr__false[] = "\0(builtin)false";
diff --git a/diff.h b/diff.h
index 53aeb02a54b..69e574f4315 100644
--- a/diff.h
+++ b/diff.h
@@ -4,7 +4,6 @@
 #ifndef DIFF_H
 #define DIFF_H
 
-#include "tree-walk.h"
 #include "pathspec.h"
 #include "oidset.h"
 #include "strbuf.h"
diff --git a/http-push.c b/http-push.c
index 3f184986362..866ba243a89 100644
--- a/http-push.c
+++ b/http-push.c
@@ -16,6 +16,7 @@
 #include "sigchain.h"
 #include "strvec.h"
 #include "tree.h"
+#include "tree-walk.h"
 #include "packfile.h"
 #include "object-store.h"
 #include "commit-reach.h"
diff --git a/line-log.c b/line-log.c
index 10c19daec4a..6a7ac312a43 100644
--- a/line-log.c
+++ b/line-log.c
@@ -18,6 +18,7 @@
 #include "setup.h"
 #include "strvec.h"
 #include "bloom.h"
+#include "tree-walk.h"
 
 static void range_set_grow(struct range_set *rs, size_t extra)
 {
diff --git a/pack-bitmap-write.c b/pack-bitmap-write.c
index 3d3fd380654..cdffe2ce47d 100644
--- a/pack-bitmap-write.c
+++ b/pack-bitmap-write.c
@@ -19,6 +19,7 @@
 #include "prio-queue.h"
 #include "trace2.h"
 #include "tree.h"
+#include "tree-walk.h"
 
 struct bitmapped_commit {
 	struct commit *commit;
diff --git a/reflog.c b/reflog.c
index 57dc7c0d051..ee1bf5d032c 100644
--- a/reflog.c
+++ b/reflog.c
@@ -5,6 +5,7 @@
 #include "refs.h"
 #include "revision.h"
 #include "tree.h"
+#include "tree-walk.h"
 #include "worktree.h"
 
 /* Remember to update object flag allocation in object.h */
diff --git a/tree-diff.c b/tree-diff.c
index 9ea2dd7a6c3..20bb15f38d9 100644
--- a/tree-diff.c
+++ b/tree-diff.c
@@ -5,6 +5,7 @@
 #include "diff.h"
 #include "diffcore.h"
 #include "tree.h"
+#include "tree-walk.h"
 
 /*
  * Some mode bits are also used internally for computations.
-- 
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