...

2 files changed, 7 insertions, 7 deletions

diff --git a/src/map/query/map_update.erl b/src/map/query/map_update.erl
index c04fea6..ffdb37b 100644
--- a/src/map/query/map_update.erl
+++ b/src/map/query/map_update.erl
@@ -12,7 +12,7 @@
       map_id :: binary(),
       w :: non_neg_integer(),
       h :: non_neg_integer(),
-      t :: list(map())
+      t :: list(shr_tile_instance:type())
    }
 ).
 
@@ -43,12 +43,14 @@ parse_input (Query) ->
    MapID = maps:get(<<"mid">>, JSONReqMap),
    MapWidth = maps:get(<<"w">>, JSONReqMap),
    MapHeight = maps:get(<<"h">>, JSONReqMap),
-   MapContent = maps:get(<<"t">>, JSONReqMap),
+   EncodedMapContent = maps:get(<<"t">>, JSONReqMap),
 
    %% TODO [LOW]: those checks should be done while queries are locked.
    true = (MapWidth > 0),
    true = (MapHeight > 0),
-   true = (length(MapContent) == (MapWidth * MapHeight)),
+   true = (length(EncodedMapContent) == (MapWidth * MapHeight)),
+
+   MapContent = lists:map(fun shr_tile_instance:decode/1, EncodedMapContent),
 
    #input
    {
diff --git a/src/shared/struct/map/shr_map.erl b/src/shared/struct/map/shr_map.erl
index 97f778b..c0bf385 100644
--- a/src/shared/struct/map/shr_map.erl
+++ b/src/shared/struct/map/shr_map.erl
@@ -160,12 +160,10 @@ get_used_tile_ids (Map) ->
       non_neg_integer(),
       non_neg_integer(),
       orddict:orddict(shr_map_marker:name(), shr_map_marker:type()),
-      list(map())
+      list(shr_tile_instance:type())
    )
    -> type().
-update_from_list (Map, Width, Height, Markers, List) ->
-   TileInstances = lists:map(fun shr_tile_instance:decode/1, List),
-
+update_from_list (Map, Width, Height, Markers, TileInstances) ->
    Map#map
    {
       width = Width,