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count_until: ensure is_integer when raising argument error #15030

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Merged
josevalim merged 1 commit into from
Dec 31, 2025
+2 −2
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count_until: ensure is_integer when raising argument error #15030

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4 changes: 2 additions & 2 deletions lib/elixir/lib/enum.ex
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Original file line number Diff line number Diff line change
Expand Up @@ -780,7 +780,7 @@ defmodule Enum do
end
end

def count_until(_enumerable, limit) do
def count_until(_enumerable, limit) when is_integer(limit) do
raise ArgumentError, "expected limit to be greater than 0, got: #{limit}"
end

Expand All @@ -805,7 +805,7 @@ defmodule Enum do
end
end

def count_until(_enumerable, _fun, limit) do
def count_until(_enumerable, _fun, limit) when is_integer(limit) do
raise ArgumentError, "expected limit to be greater than 0, got: #{limit}"
end

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