From f4609b896fac842433bd495c166d5987852a6a73 Mon Sep 17 00:00:00 2001
From: Vincent Ambo <mail@tazj.in>
Date: Sat, 21 Nov 2020 19:20:35 +0100
Subject: merge(3p/git): Merge git subtree at v2.29.2

This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because
there is some breakage in the git build related to the netrc
credentials helper which someone has taken care of in nixpkgs.

The stable channel is not used for anything other than git, so this
should be fine.

Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
---
 third_party/git/object.h | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

(limited to 'third_party/git/object.h')

diff --git a/third_party/git/object.h b/third_party/git/object.h
index 0120892bbd39..20b18805f08f 100644
--- a/third_party/git/object.h
+++ b/third_party/git/object.h
@@ -15,7 +15,6 @@ struct parsed_object_pool {
 	struct alloc_state *commit_state;
 	struct alloc_state *tag_state;
 	struct alloc_state *object_state;
-	unsigned commit_count;
 
 	/* parent substitutions from .git/info/grafts and .git/shallow */
 	struct commit_graft **grafts;
@@ -26,6 +25,7 @@ struct parsed_object_pool {
 	char *alternate_shallow_file;
 
 	int commit_graft_prepared;
+	int substituted_parent;
 
 	struct buffer_slab *buffer_slab;
 };
@@ -59,7 +59,7 @@ struct object_array {
 
 /*
  * object flag allocation:
- * revision.h:               0---------10                              25----28
+ * revision.h:               0---------10         15             23------26
  * fetch-pack.c:             01
  * negotiator/default.c:       2--5
  * walker.c:                 0-2
@@ -67,18 +67,20 @@ struct object_array {
  * builtin/blame.c:                        12-13
  * bisect.c:                                        16
  * bundle.c:                                        16
- * http-push.c:                                     16-----19
- * commit-reach.c:                                15-------19
+ * http-push.c:                          11-----14
+ * commit-graph.c:                                15
+ * commit-reach.c:                                  16-----19
  * sha1-name.c:                                              20
  * list-objects-filter.c:                                      21
  * builtin/fsck.c:           0--3
+ * builtin/gc.c:             0
  * builtin/index-pack.c:                                     2021
  * builtin/pack-objects.c:                                   20
  * builtin/reflog.c:                   10--12
  * builtin/show-branch.c:    0-------------------------------------------26
  * builtin/unpack-objects.c:                                 2021
  */
-#define FLAG_BITS  29
+#define FLAG_BITS  28
 
 /*
  * The object type is stored in 3 bits.
@@ -120,7 +122,7 @@ struct object *lookup_object(struct repository *r, const struct object_id *oid);
 
 void *create_object(struct repository *r, const struct object_id *oid, void *obj);
 
-void *object_as_type(struct repository *r, struct object *obj, enum object_type type, int quiet);
+void *object_as_type(struct object *obj, enum object_type type, int quiet);
 
 /*
  * Returns the object, having parsed it to find out what it is.
@@ -150,6 +152,8 @@ struct object_list *object_list_insert(struct object *item,
 
 int object_list_contains(struct object_list *list, struct object *obj);
 
+void object_list_free(struct object_list **list);
+
 /* Object array handling .. */
 void add_object_array(struct object *obj, const char *name, struct object_array *array);
 void add_object_array_with_path(struct object *obj, const char *name, struct object_array *array, unsigned mode, const char *path);
-- 
cgit 1.4.1