more efficient of updating of metadata

git-svn-id: https://svn.musicpd.org/mpd/trunk@1277 09075e82-0dd4-0310-85a5-a0d7c8717e4f

1 files changed, 2 insertions, 0 deletions

diff --git a/src/tag.h b/src/tag.h
index a06750cf..87cac2b9 100644
--- a/src/tag.h
+++ b/src/tag.h
@@ -45,5 +45,7 @@ MpdTag * mpdTagDup(MpdTag * tag);
 
 void validateUtf8Tag(MpdTag * tag);
 
+int mpdTagsAreEqual(MpdTag * tag1, MpdTag * tag2);
+
 #endif
 /* vim:set shiftwidth=4 tabstop=8 expandtab: */