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-rw-r--r--src/rebar_xref.erl5
1 files changed, 1 insertions, 4 deletions
diff --git a/src/rebar_xref.erl b/src/rebar_xref.erl
index c93995b..1f67a37 100644
--- a/src/rebar_xref.erl
+++ b/src/rebar_xref.erl
@@ -77,9 +77,6 @@ xref(Config, _) ->
ok.
-foobar() ->
- ok.
-
%% ===================================================================
%% Internal functions
%% ===================================================================
@@ -137,7 +134,7 @@ ks(Key, List) ->
display_mfas([], _Message) ->
ok;
-display_mfas([{Mod, Fun, Args} = MFA | Rest], Message) ->
+display_mfas([{_Mod, Fun, Args} = MFA | Rest], Message) ->
{Source, Line} = find_mfa_source(MFA),
?CONSOLE("~s:~w: Warning: function ~s/~w ~s\n", [Source, Line, Fun, Args, Message]),
display_mfas(Rest, Message).