db/DatabasePrint: support descending sort

This commit is contained in:
Max Kellermann
2017-12-18 21:50:14 +01:00
parent 6246d36fe6
commit 7a55ab6acc
4 changed files with 25 additions and 9 deletions

View File

@@ -1693,7 +1693,9 @@ OK
<para>
<varname>sort</varname> sorts the result by the
specified tag. Without <varname>sort</varname>, the
specified tag. The sort is descending if the tag is
prefixed with a minus ('-').
Without <varname>sort</varname>, the
order is undefined. Only the first tag value will be
used, if multiple of the same type exist. To sort by
"Artist", "Album" or "AlbumArtist", you should specify