tag: converted tag_item.value to a char array

The value is stored in the same memory allocation as the tag_item
struct; this saves memory because we do not store the value pointer
anymore.  Also remove the getTagItemString()/removeTagItemString()
dummies.

1 files changed, 0 insertions, 10 deletions

diff --git a/src/tagTracker.c b/src/tagTracker.c
index af94db1c1..e6dc6fbe6 100644
--- a/src/tagTracker.c
+++ b/src/tagTracker.c
@@ -37,16 +37,6 @@ struct visited {
 static struct visited *visited_heads[TAG_NUM_OF_ITEM_TYPES];
 static unsigned num_visited[TAG_NUM_OF_ITEM_TYPES];
 
-char *getTagItemString(int type mpd_unused, char *string)
-{
-	return xstrdup(string);
-}
-
-void removeTagItemString(int type mpd_unused, char *string)
-{
-	free(string);
-}
-
 static int visit_tag_items(int fd mpd_unused, Song *song, void *data)
 {
 	enum tag_type type = (enum tag_type)(size_t)data;