Fix compiler warnings

Author: seanhinde

src/ecli_expand.erl

@@ -49,10 +49,10 @@ parse([space], MenuItems, Acc, Txn, Cmd) ->
     ?DBG("Expanding after space = ~p~n", [Acc]),
     ?DBG("Expanding after space menuitems = ~p~n", [MenuItems]),
     expand_after_space(MenuItems, Acc, Txn, Cmd);
-parse([{part_string, Str}], _Tree, Acc, _Txn, _Cmd) ->
+parse([{part_string, _Str}], _Tree, _Acc, _Txn, _Cmd) ->
     %% Nothing we can do here, the user need to carry on typing their string
     %% (Or, maybe this is part of a list key we could complete... future)
-    ?DBG("Expanding part string = ~p when Acc = ~n", [Str, Acc]),
+    ?DBG("Expanding part string = ~p when Acc = ~n", [_Str, _Acc]),
     no;
 parse([{token, Tok} | Ts], Tree, [], Txn, Cmd) ->
     %% A token at the start. Expect it to match a container in the initial Tree.

src/ecli_util.erl

@@ -26,7 +26,6 @@ children(#{node_type := container, children := Cs} = Item, _Txn, _CmdType) ->
     insert_full_path(Children, Path);
 children(#{node_type := list,
            path := Path,
-           name := Name,
            children := Cs,
            data_callback := DataCallbackMod,
            key_names := KeyNames,
@@ -130,12 +129,6 @@ list_keys_match(SoFar, Needed, Keys) ->
     Pattern = Keys ++ ['$1'] ++ lists:duplicate(Needed - SoFar - 1, '_'),
     list_to_tuple(Pattern).
 
-%% Append Item to path once we are past the command part of the string
-items_path(Path, #{role := cmd}) ->
-    Path;
-items_path(Path, #{name := Name}) ->
-    Path ++ [Name].
-
 insert_full_path(Children, Path) ->
     lists:map(fun(#{role := cmd} = S) -> S#{path => Path};
                  (#{name := Name} = S) -> S#{path => Path ++ [Name]}