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-rw-r--r--src/rebar_config.erl4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/rebar_config.erl b/src/rebar_config.erl
index b50c030..72bc6e9 100644
--- a/src/rebar_config.erl
+++ b/src/rebar_config.erl
@@ -106,9 +106,7 @@ write_lock_file(LockFile, Locks) ->
format_attrs([]) -> [];
format_attrs([{pkg_hash, Vals}|T]) ->
[io_lib:format("{pkg_hash,[~n",[]), format_hashes(Vals), "]}",
- maybe_comma(T) | format_attrs(T)];
-format_attrs([H|T]) ->
- [io_lib:format("~p~s", [H, maybe_comma(T)]) | format_attrs(T)].
+ maybe_comma(T) | format_attrs(T)].
format_hashes([]) -> [];
format_hashes([{Pkg,Hash}|T]) ->