lib/active_support/json/encoding.rb in activesupport-7.1.2 vs lib/active_support/json/encoding.rb in activesupport-7.1.3

@@ -74,10 +74,10 @@
             when Numeric
               value.as_json
             when Hash
               result = {}
               value.each do |k, v|
-                k = k.to_s unless Symbol === k || String === k
+                k = k.to_s unless String === k
                 result[k] = jsonify(v)
               end
               result
             when Array
               value.map { |v| jsonify(v) }