Merge branch 'en/header-split-cache-h-part-3'

Header files cleanup.

* en/header-split-cache-h-part-3: (28 commits)
  fsmonitor-ll.h: split this header out of fsmonitor.h
  hash-ll, hashmap: move oidhash() to hash-ll
  object-store-ll.h: split this header out of object-store.h
  khash: name the structs that khash declares
  merge-ll: rename from ll-merge
  git-compat-util.h: remove unneccessary include of wildmatch.h
  builtin.h: remove unneccessary includes
  list-objects-filter-options.h: remove unneccessary include
  diff.h: remove unnecessary include of oidset.h
  repository: remove unnecessary include of path.h
  log-tree: replace include of revision.h with simple forward declaration
  cache.h: remove this no-longer-used header
  read-cache*.h: move declarations for read-cache.c functions from cache.h
  repository.h: move declaration of the_index from cache.h
  merge.h: move declarations for merge.c from cache.h
  diff.h: move declaration for global in diff.c from cache.h
  preload-index.h: move declarations for preload-index.c from elsewhere
  sparse-index.h: move declarations for sparse-index.c from cache.h
  name-hash.h: move declarations for name-hash.c from cache.h
  run-command.h: move declarations for run-command.c from cache.h
  ...

1 files changed, 0 insertions, 4 deletions

diff --git a/strbuf.h b/strbuf.h
index 0e69b656bc..507670ce3c 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -72,10 +72,6 @@ struct strbuf {
 extern char strbuf_slopbuf[];
 #define STRBUF_INIT  { .buf = strbuf_slopbuf }
 
-/*
- * Predeclare this here, since cache.h includes this file before it defines the
- * struct.
- */
 struct object_id;
 
 /**