From: Derrick Stolee <dstolee@xxxxxxxxxxxxx>
This is the smallest possible change that makes prepare_replace_objects
work properly with arbitrary repositories. By supplying the repository
as the cb_data, we do not need to modify any code in the ref iterator
logic. We will likely want to do a full replacement of the ref iterator
logic to provide a repository struct as a concrete parameter.
[sb: original commit message left as-is. I disagree with it.
We want to keep the ref store API clean and focussed on struct
ref_store. There is no need to treat a repository any special
for pass-through by the callback cookie. So instead let's just
pass the repository as a cb cookie and cleanup the API in follow
up patches]
Signed-off-by: Derrick Stolee <dstolee@xxxxxxxxxxxxx>
Signed-off-by: Stefan Beller <sbeller@xxxxxxxxxx>
---
replace-object.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/replace-object.c b/replace-object.c
index 801b5c16789..e99fcd1ff6e 100644
--- a/replace-object.c
+++ b/replace-object.c
@@ -14,6 +14,7 @@ static int register_replace_ref(const char *refname,
const char *slash = strrchr(refname, '/');
const char *hash = slash ? slash + 1 : refname;
struct replace_object *repl_obj = xmalloc(sizeof(*repl_obj));
+ struct repository *r = (struct repository *)cb_data;
if (get_oid_hex(hash, &repl_obj->original.oid)) {
free(repl_obj);
@@ -25,7 +26,7 @@ static int register_replace_ref(const char *refname,
oidcpy(&repl_obj->replacement, oid);
/* Register new object */
- if (oidmap_put(the_repository->objects->replace_map, repl_obj))
+ if (oidmap_put(r->objects->replace_map, repl_obj))
die("duplicate replace ref: %s", refname);
return 0;
@@ -40,7 +41,7 @@ static void prepare_replace_object(struct repository *r)
xmalloc(sizeof(*r->objects->replace_map));
oidmap_init(r->objects->replace_map, 0);
- for_each_replace_ref(r, register_replace_ref, NULL);
+ for_each_replace_ref(r, register_replace_ref, r);
}
/* We allow "recursive" replacement. Only within reason, though */
--
2.18.0.132.g195c49a2227
