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pad2 spec fix

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Kirilll Zaborsky 2015-01-26 23:25:13 +03:00 • committed by Radek Szymczyszyn
parent d052e63ba5
commit 8dd9f826db
1 changed files with 1 additions and 1 deletions
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src/ec_date.erl
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@ -680,7 +680,7 @@ iso_week_one(Y) ->
itol(X) -> itol(X) ->
integer_to_list(X). integer_to_list(X).
-spec pad2(integer()) -> list(). -spec pad2(integer() | float()) -> list().
%% @doc int padded with 0 to make sure its 2 chars %% @doc int padded with 0 to make sure its 2 chars
pad2(X) when is_integer(X) -> pad2(X) when is_integer(X) ->
io_lib:format("~2.10.0B",[X]); io_lib:format("~2.10.0B",[X]);