Use map! instead of replace + map

rails · Jun 19, 2012 · 808592b · 808592b
1 parent 8c07696
commit 808592b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/activesupport/lib/active_support/hash_with_indifferent_access.rb b/activesupport/lib/active_support/hash_with_indifferent_access.rb
@@ -165,7 +165,7 @@ def convert_value(value)
           value.nested_under_indifferent_access
         elsif value.is_a?(Array)
           value = value.dup if value.frozen?
-          value.replace(value.map { |e| convert_value(e) })
+          value.map! { |e| convert_value(e) }
         else
           value
         end