Fix storage select callback function definition of -> tuple() to [tup…

…le()]
dnsimple · May 23, 2016 · bc56756 · bc56756
1 parent beab576
commit bc56756
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Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/src/erldns_storage.erl b/src/erldns_storage.erl
@@ -123,7 +123,7 @@ backup_tables() ->
     Module:backup_tables().
 
 %% @doc Call to a module's select. Uses table key pair, and can be considered a "lookup" in terms of ets.
--spec select(atom(), term()) -> tuple().
+-spec select(atom(), term()) -> [tuple()].
 select(Table, Key) ->
     Module = mod(Table),
     Module:select(Table, Key).

diff --git a/src/erldns_storage_json.erl b/src/erldns_storage_json.erl
@@ -85,7 +85,7 @@ backup_tables() ->
     {error, not_implemented}.
 
 %% @doc Select from ets using key, value.
--spec select(atom(), term()) -> tuple().
+-spec select(atom(), term()) -> [tuple()].
 select(Table, Key) ->
     ets:lookup(Table, Key).
 

diff --git a/src/erldns_storage_mnesia.erl b/src/erldns_storage_mnesia.erl
@@ -167,7 +167,7 @@ backup_tables()->
     {error, not_implemented}.
 
 %% @doc Select based on key value.
--spec select(Table :: atom(), Key :: term()) -> tuple().
+-spec select(Table :: atom(), Key :: term()) -> [tuple()].
 select(Table, Key)->
     Select = fun () ->
                      case mnesia:read({Table, Key}) of