Remove Fixnum#to_sym support in 1.8.7

2e431599 · Santiago Pastorino · 9f37f335 · 2e431599
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

activesupport/lib/active_support/core_ext/hash/keys.rb activesupport/lib/active_support/core_ext/hash/keys.rb +1 -1

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--- a/activesupport/lib/active_support/core_ext/hash/keys.rb
+++ b/activesupport/lib/active_support/core_ext/hash/keys.rb
@@ -22,7 +22,7 @@ def symbolize_keys
  # to +to_sym+.
  def symbolize_keys!
    keys.each do |key|
-      self[(key.to_sym rescue key) || key] = delete(key)
+      self[(key.to_sym rescue key)] = delete(key)
    end
    self
  end