lockfile.h: extract new header file for the functions in lockfile.c
Move the interface declaration for the functions in lockfile.c from
cache.h to a new file, lockfile.h. Add #includes where necessary (and
remove some redundant includes of cache.h by files that already
include builtin.h).
Move the documentation of the lock_file state diagram from lockfile.c
to the new header file.
Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin/rm.c b/builtin/rm.c
index 2b61d3b..d8a9c86 100644
--- a/builtin/rm.c
+++ b/builtin/rm.c
@@ -3,8 +3,8 @@
*
* Copyright (C) Linus Torvalds 2006
*/
-#include "cache.h"
#include "builtin.h"
+#include "lockfile.h"
#include "dir.h"
#include "cache-tree.h"
#include "tree-walk.h"
