Fix specs; remove unused file.

Add a spec; remove some warnings.

1 files changed, 1 insertions, 2 deletions

diff --git a/src/db.erl b/src/db.erl
index 5760fe0..daa581c 100644
--- a/src/db.erl
+++ b/src/db.erl
@@ -84,8 +84,7 @@ get_by_leaf_hash(LeafHash) ->
             end
     end.
 
--spec get_by_entry_hash(binary()) -> notfound |
-                                     {non_neg_integer(), binary(), binary()}.
+-spec get_by_entry_hash(binary()) -> notfound | {notfetched, binary(), binary()}.
 get_by_entry_hash(EntryHash) ->
     case leafhash_for_entryhash(EntryHash) of
         noentry ->