Accessing ivar with Symbols might be just a very little bit better than with fstrings

1 files changed, 5 insertions, 5 deletions

diff --git a/activerecord/lib/active_record/persistence.rb b/activerecord/lib/active_record/persistence.rb
index 323b01ab2d..4dfe8655fe 100644
--- a/activerecord/lib/active_record/persistence.rb
+++ b/activerecord/lib/active_record/persistence.rb
@@ -566,10 +566,10 @@ module ActiveRecord
     def becomes(klass)
       became = klass.allocate
       became.send(:initialize)
-      became.instance_variable_set("@attributes", @attributes)
-      became.instance_variable_set("@mutations_from_database", @mutations_from_database ||= nil)
-      became.instance_variable_set("@new_record", new_record?)
-      became.instance_variable_set("@destroyed", destroyed?)
+      became.instance_variable_set(:@attributes, @attributes)
+      became.instance_variable_set(:@mutations_from_database, @mutations_from_database ||= nil)
+      became.instance_variable_set(:@new_record, new_record?)
+      became.instance_variable_set(:@destroyed, destroyed?)
       became.errors.copy!(errors)
       became
     end
@@ -809,7 +809,7 @@ module ActiveRecord
           self.class.unscoped { self.class.find(id) }
         end
 
-      @attributes = fresh_object.instance_variable_get("@attributes")
+      @attributes = fresh_object.instance_variable_get(:@attributes)
       @new_record = false
       self
     end