strbuf_addf(&o->obuf, "virtual %s\n",
merge_remote_util(commit)->name);
else {
- strbuf_addf(&o->obuf, "%s ",
- find_unique_abbrev(commit->object.oid.hash,
- DEFAULT_ABBREV));
+ strbuf_add_unique_abbrev(&o->obuf, commit->object.oid.hash,
+ DEFAULT_ABBREV);
+ strbuf_addch(&o->obuf, ' ');
if (parse_commit(commit) != 0)
strbuf_addstr(&o->obuf, _("(bad commit)\n"));
else {