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Resolve 'Error: can't add a new key into hash during iteration'

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This commit is contained in:
Douglas Eichelberger 2024-01-12 10:55:27 -08:00
parent fa7b8ff0df
commit 1790904152
1 changed files with 2 additions and 1 deletions
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Library/Homebrew/extend/hash/keys.rb
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@ -102,7 +102,8 @@ class Hash
def _deep_transform_keys_in_object!(object, &block) def _deep_transform_keys_in_object!(object, &block)
case object case object
when Hash when Hash
object.each_key do |key| # We can't use `each_key` here because we're updating the hash in-place
object.keys.each do |key| # rubocop:disable Style/HashEachMethods
value = object.delete(key) value = object.delete(key)
object[yield(key)] = _deep_transform_keys_in_object!(value, &block) object[yield(key)] = _deep_transform_keys_in_object!(value, &block)
end end