refs-internal.h: move DO_FOR_EACH_* flags next to each other

There are currently two DO_FOR_EACH_* flags, which must not have their
bits overlap. Yet they're defined hundreds of lines apart. Let's move
them next to each other to make it clear that they are related and are a
complete set (which matters if you are adding a new flag and would like
to know what the next available bit is).

Signed-off-by: Jeff King <[email protected]>
Reviewed-by: Jonathan Tan <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

Author: peff

refs/refs-internal.h

@@ -248,6 +248,14 @@ int refs_rename_ref_available(struct ref_store *refs,
 /* Include broken references in a do_for_each_ref*() iteration: */
 #define DO_FOR_EACH_INCLUDE_BROKEN 0x01
 
+/*
+ * Only include per-worktree refs in a do_for_each_ref*() iteration.
+ * Normally this will be used with a files ref_store, since that's
+ * where all reference backends will presumably store their
+ * per-worktree refs.
+ */
+#define DO_FOR_EACH_PER_WORKTREE_ONLY 0x02
+
 /*
  * Reference iterators
  *
@@ -498,14 +506,6 @@ int do_for_each_repo_ref_iterator(struct repository *r,
 				  struct ref_iterator *iter,
 				  each_repo_ref_fn fn, void *cb_data);
 
-/*
- * Only include per-worktree refs in a do_for_each_ref*() iteration.
- * Normally this will be used with a files ref_store, since that's
- * where all reference backends will presumably store their
- * per-worktree refs.
- */
-#define DO_FOR_EACH_PER_WORKTREE_ONLY 0x02
-
 struct ref_store;
 
 /* refs backends */