refs.c: change ref_transaction_update() to do error checking and return status

diff --git a/reflog-walk.c b/reflog-walk.c
index 0dd5084fe5c80fe9504cfe4ec4bff3722b733eaf..9ce8b53ccc85abcf27d7aff8f86a350ef2cd36b2 100644 (file)
--- a/reflog-walk.c
+++ b/reflog-walk.c
@@ -41,7 +41,7 @@ static int read_one_reflog(unsigned char *osha1, unsigned char *nsha1,
 static struct complete_reflogs *read_complete_reflog(const char *ref)
 {
        struct complete_reflogs *reflogs =
-               xcalloc(sizeof(struct complete_reflogs), 1);
+               xcalloc(1, sizeof(struct complete_reflogs));
        reflogs->ref = xstrdup(ref);
        for_each_reflog_ent(ref, read_one_reflog, reflogs);
        if (reflogs->nr == 0) {
@@ -135,7 +135,7 @@ struct reflog_walk_info {
 
 void init_reflog_walk(struct reflog_walk_info** info)
 {
-       *info = xcalloc(sizeof(struct reflog_walk_info), 1);
+       *info = xcalloc(1, sizeof(struct reflog_walk_info));
 }
 
 int add_reflog_for_walk(struct reflog_walk_info *info,
@@ -199,7 +199,7 @@ int add_reflog_for_walk(struct reflog_walk_info *info,
                        = reflogs;
        }
 
-       commit_reflog = xcalloc(sizeof(struct commit_reflog), 1);
+       commit_reflog = xcalloc(1, sizeof(struct commit_reflog));
        if (recno < 0) {
                commit_reflog->recno = get_reflog_recno_by_time(reflogs, timestamp);
                if (commit_reflog->recno < 0) {
@@ -242,7 +242,7 @@ void fake_reflog_parent(struct reflog_walk_info *info, struct commit *commit)
                return;
        }
 
-       commit->parents = xcalloc(sizeof(struct commit_list), 1);
+       commit->parents = xcalloc(1, sizeof(struct commit_list));
        commit->parents->item = commit_info->commit;
 }