[rhythmbox] song-info: use rb_make_duration_string to format the duration

[Jonathan Matthew <jmatthew src gnome org>]

commit f24f8f8ffad35523f3f205a848a6b0cf519f9221
Author: Jonathan Matthew <jonathan d14n org>
Date:   Sun Oct 3 22:09:05 2021 +1000

    song-info: use rb_make_duration_string to format the duration

 widgets/rb-song-info.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)
---
diff --git a/widgets/rb-song-info.c b/widgets/rb-song-info.c
index 202f3d36e..0919be081 100644
--- a/widgets/rb-song-info.c
+++ b/widgets/rb-song-info.c
@@ -1244,13 +1244,12 @@ rb_song_info_update_bitrate (RBSongInfo *song_info)
 static void
 rb_song_info_update_duration (RBSongInfo *song_info)
 {
-       char *text = NULL;
-       long duration = 0;
-       int minutes, seconds;
+       char *text;
+       long duration;
+
        duration = rhythmdb_entry_get_ulong (song_info->priv->current_entry, RHYTHMDB_PROP_DURATION);
-       minutes = duration / 60;
-       seconds = duration % 60;
-       text = g_strdup_printf ("%d:%02d", minutes, seconds);
+
+       text = rb_make_duration_string (duration);
        gtk_label_set_text (GTK_LABEL (song_info->priv->duration), text);
        g_free (text);
 }