Use auto-imported element/2

src/rebar_rel_utils.erl

@@ -166,8 +166,8 @@ get_target_parent_dir(ReltoolConfig) ->
 make_proplist([{_,_}=H|T], Acc) ->
      make_proplist(T, [H|Acc]);
 make_proplist([H|T], Acc) ->
-     App = erlang:element(1, H),
-     Ver = erlang:element(2, H),
+     App = element(1, H),
+     Ver = element(2, H),
      make_proplist(T, [{App,Ver}|Acc]);
 make_proplist([], Acc) ->
      Acc.