refs.c: remove the_repo from expand_ref()

Signed-off-by: Nguyễn Thái Ngọc Duy <[email protected]>
Signed-off-by: Junio C Hamano <[email protected]>

refs.c

@@ -558,12 +558,13 @@ static char *substitute_branch_name(struct repository *r,
 int dwim_ref(const char *str, int len, struct object_id *oid, char **ref)
 {
 	char *last_branch = substitute_branch_name(the_repository, &str, &len);
-	int   refs_found  = expand_ref(str, len, oid, ref);
+	int   refs_found  = expand_ref(the_repository, str, len, oid, ref);
 	free(last_branch);
 	return refs_found;
 }
 
-int expand_ref(const char *str, int len, struct object_id *oid, char **ref)
+int expand_ref(struct repository *repo, const char *str, int len,
+	       struct object_id *oid, char **ref)
 {
 	const char **p, *r;
 	int refs_found = 0;
@@ -578,8 +579,9 @@ int expand_ref(const char *str, int len, struct object_id *oid, char **ref)
 		this_result = refs_found ? &oid_from_ref : oid;
 		strbuf_reset(&fullref);
 		strbuf_addf(&fullref, *p, len, str);
-		r = resolve_ref_unsafe(fullref.buf, RESOLVE_REF_READING,
-				       this_result, &flag);
+		r = refs_resolve_ref_unsafe(get_main_ref_store(repo),
+					    fullref.buf, RESOLVE_REF_READING,
+					    this_result, &flag);
 		if (r) {
 			if (!refs_found++)
 				*ref = xstrdup(r);

refs.h

@@ -148,7 +148,7 @@ int refname_match(const char *abbrev_name, const char *full_name);
 struct argv_array;
 void expand_ref_prefix(struct argv_array *prefixes, const char *prefix);
 
-int expand_ref(const char *str, int len, struct object_id *oid, char **ref);
+int expand_ref(struct repository *r, const char *str, int len, struct object_id *oid, char **ref);
 int dwim_ref(const char *str, int len, struct object_id *oid, char **ref);
 int dwim_log(const char *str, int len, struct object_id *oid, char **ref);
 

upload-pack.c

@@ -834,7 +834,7 @@ static int process_deepen_not(const char *line, struct string_list *deepen_not,
 	if (skip_prefix(line, "deepen-not ", &arg)) {
 		char *ref = NULL;
 		struct object_id oid;
-		if (expand_ref(arg, strlen(arg), &oid, &ref) != 1)
+		if (expand_ref(the_repository, arg, strlen(arg), &oid, &ref) != 1)
 			die("git upload-pack: ambiguous deepen-not: %s", line);
 		string_list_append(deepen_not, ref);
 		free(ref);