refs: convert update_ref and refs_update_ref to use struct object_id

diff --git a/builtin/branch.c b/builtin/branch.c
index 89e34e9ceb171412b9d36c6d2e01b929f1518e29..f5237541a224f97a2e35cd232b522de9a5b16ea7 100644 (file)
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -217,7 +217,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
                if (!head_rev)
                        die(_("Couldn't look up commit object for HEAD"));
        }
-       for (i = 0; i < argc; i++, strbuf_release(&bname)) {
+       for (i = 0; i < argc; i++, strbuf_reset(&bname)) {
                char *target = NULL;
                int flags = 0;
 
@@ -257,7 +257,7 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
                        goto next;
                }
 
-               if (delete_ref(NULL, name, is_null_oid(&oid) ? NULL : oid.hash,
+               if (delete_ref(NULL, name, is_null_oid(&oid) ? NULL : &oid,
                               REF_NODEREF)) {
                        error(remote_branch
                              ? _("Error deleting remote-tracking branch '%s'")
@@ -282,8 +282,9 @@ static int delete_branches(int argc, const char **argv, int force, int kinds,
        }
 
        free(name);
+       strbuf_release(&bname);
 
-       return(ret);
+       return ret;
 }
 
 static int calc_maxwidth(struct ref_array *refs, int remote_bonus)
@@ -743,12 +744,12 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                else if (argc == 2)
                        copy_or_rename_branch(argv[0], argv[1], 0, rename > 1);
                else
-                       die(_("too many branches for a rename operation"));
+                       die(_("too many arguments for a rename operation"));
        } else if (new_upstream) {
                struct branch *branch = branch_get(argv[0]);
 
                if (argc > 1)
-                       die(_("too many branches to set new upstream"));
+                       die(_("too many arguments to set new upstream"));
 
                if (!branch) {
                        if (!argc || !strcmp(argv[0], "HEAD"))
@@ -771,7 +772,7 @@ int cmd_branch(int argc, const char **argv, const char *prefix)
                struct strbuf buf = STRBUF_INIT;
 
                if (argc > 1)
-                       die(_("too many branches to unset upstream"));
+                       die(_("too many arguments to unset upstream"));
 
                if (!branch) {
                        if (!argc || !strcmp(argv[0], "HEAD"))