builtin-fetch--tool: fix reflog notes.

Also the verbose output had unnecessary SHA1 and not-for-merge markers
leaked because append_fetch_head() cheated

Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/builtin-fetch--tool.c b/builtin-fetch--tool.c
index 5261bf57fdb76174a1c8d85873f2c080d0330c51..e9d676455078b40138ad4716a912c4b2b5e10c2e 100644 (file)
--- a/builtin-fetch--tool.c
+++ b/builtin-fetch--tool.c
@@ -181,16 +181,18 @@ static int append_fetch_head(FILE *fp,
        remote_len = i + 1;
        if (4 < i && !strncmp(".git", remote + i - 3, 4))
                remote_len = i - 3;
-       note_len = sprintf(note, "%s\t%s\t",
-                          sha1_to_hex(commit ? commit->object.sha1 : sha1),
-                          not_for_merge ? "not-for-merge" : "");
+
+       note_len = 0;
        if (*what) {
                if (*kind)
                        note_len += sprintf(note + note_len, "%s ", kind);
                note_len += sprintf(note + note_len, "'%s' of ", what);
        }
        note_len += sprintf(note + note_len, "%.*s", remote_len, remote);
-       fprintf(fp, "%s\n", note);
+       fprintf(fp, "%s\t%s\t%s\n",
+               sha1_to_hex(commit ? commit->object.sha1 : sha1),
+               not_for_merge ? "not-for-merge" : "",
+               note);
        return update_local_ref(local_name, head, note, verbose, force);
 }