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Merge branch 'rs/resolve-ref-optional-result'

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Code clean-up.

* rs/resolve-ref-optional-result:
  refs: pass NULL to resolve_refdup() if hash is not needed
  refs: pass NULL to refs_resolve_refdup() if hash is not needed
This commit is contained in:
Junio C Hamano
2017-10-05 13:48:19 +09:00
parent 29a67ccc89 efbd4fdfc9
commit efe9d6ce33
7 changed files with 9 additions and 20 deletions
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3
refs/files-backend.c
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@ -2494,7 +2494,6 @@ static int files_transaction_prepare(struct ref_store *ref_store,
struct string_list affected_refnames = STRING_LIST_INIT_NODUP;
char *head_ref = NULL;
int head_type;
struct object_id head_oid;
struct files_transaction_backend_data *backend_data;
struct ref_transaction *packed_transaction = NULL;
@ -2551,7 +2550,7 @@ static int files_transaction_prepare(struct ref_store *ref_store,
*/
head_ref = refs_resolve_refdup(ref_store, "HEAD",
RESOLVE_REF_NO_RECURSE,
head_oid.hash, &head_type);
NULL, &head_type);
if (head_ref && !(head_type & REF_ISSYMREF)) {
FREE_AND_NULL(head_ref);