sequencer: add newline before adding footers

diff --git a/merge-recursive.c b/merge-recursive.c
index 5200d5ccf8e10b9d5726f1c814f43dfebf32531d..9041c2f149c01134ce02119354455894533e713c 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -202,9 +202,9 @@ static void output_commit_title(struct merge_options *o, struct commit *commit)
                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 {