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author | José Valim <jose.valim@plataformatec.com.br> | 2019-08-15 12:51:44 +0200 |
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committer | José Valim <jose.valim@plataformatec.com.br> | 2019-08-15 12:52:09 +0200 |
commit | e053b25ccc29afb57ad038421c3dba3c1b003a23 (patch) | |
tree | 4507723e76fdfbc0db56dd1454b1f052fc45015f | |
parent | b03cd62c1962c7dd891338b1f0c6fd1ef35476f3 (diff) | |
download | elixir-e053b25ccc29afb57ad038421c3dba3c1b003a23.tar.gz |
Remove unecessary slice-clause
If the list is empty, count is always zero,
which will match the next clause.
-rw-r--r-- | lib/elixir/lib/enum.ex | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/lib/elixir/lib/enum.ex b/lib/elixir/lib/enum.ex index 5b6e471ba..40a36898b 100644 --- a/lib/elixir/lib/enum.ex +++ b/lib/elixir/lib/enum.ex @@ -3325,7 +3325,6 @@ defimpl Enumerable, for: List do def reduce([head | tail], {:cont, acc}, fun), do: reduce(tail, fun.(head, acc), fun) @doc false - def slice([], _start, _count, _size), do: [] def slice(_list, _start, 0, _size), do: [] def slice(list, start, count, size) when start + count == size, do: list |> drop(start) def slice(list, start, count, _size), do: list |> drop(start) |> take(count) |