diff options
| -rw-r--r-- | src/update.c | 24 |
1 files changed, 3 insertions, 21 deletions
diff --git a/src/update.c b/src/update.c index b244c3a3b..9c0113446 100644 --- a/src/update.c +++ b/src/update.c @@ -86,26 +86,6 @@ static void delete_song(struct directory *dir, struct mpd_song *del) serialized_delete(del, UPDATE_TYPE_SONG); } -static int delete_each_song(struct mpd_song *song, mpd_unused void *data) -{ - struct directory *dir = data; - assert(song->parent == dir); - delete_song(dir, song); - return 0; -} - -/** - * Recursively remove all sub directories and songs from a directory, - * leaving an empty directory. - */ -static int clear_directory(struct directory *dir, mpd_unused void *arg) -{ - dirvec_for_each(&dir->children, clear_directory, NULL); - dirvec_clear(&dir->children); - songvec_for_each(&dir->songs, delete_each_song, dir); - return 0; -} - /** * Recursively free a directory and all its contents. */ @@ -113,8 +93,10 @@ static void delete_directory(struct directory *dir) { assert(dir->parent != NULL); - clear_directory(dir, NULL); + /* first, prevent traversers in main task from getting this */ dirvec_delete(&dir->parent->children, dir); + + /* now we let the main task recursively delete everything under us */ serialized_delete(dir, UPDATE_TYPE_DIR); } |